AWTTree (ElegantJ Trees Java API Specification v1.1)

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ElegantJ Trees Java API Specification v1.1

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com.elegantj.awt.tree
Class AWTTree

java.lang.Object
  java.awt.Component
      java.awt.Container
          java.awt.Panel
              com.elegantj.awt.tree.AWTTree

All Implemented Interfaces:: javax.accessibility.Accessible, java.awt.event.AdjustmentListener, java.util.EventListener, java.io.Externalizable, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable

public class AWTTree
extends java.awt.Panel
implements java.awt.event.AdjustmentListener, java.io.Externalizable

AWTTree provides the tree control in the AWT

See Also:: Serialized Form

Nested Class Summary

Nested classes inherited from class java.awt.Panel

java.awt.Panel.AccessibleAWTPanel

Nested classes inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Nested classes inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary
`protected boolean`	`allowCheckboxTree` Allow checkbox tree
`protected boolean`	`allowChildParentRelationship` Allow child parent relationship
`protected boolean`	`allowSameNodeAtSameLevel` Allow same node at same level or not
`protected java.awt.Color`	`backgroundColor` background for the AWTTree
`static int`	`BOTTOM` The search panel location
`com.elegantj.editors.C1`	`c1`
`protected int`	`clickCountToStartEditing` click count to start editing
`static java.lang.String`	`CONTAINS` Search with
`static int`	`DOTTED_LINE` line style -- dotted line for the AWTTree
`protected boolean`	`editable` tree is editable or not
`static java.lang.String`	`ENDS_WITH` Search with
`static java.lang.String`	`EQUALS` Search with
`protected java.awt.Color`	`foregroundColor` foreground for the AWTTree
`protected boolean`	`isDragAndDrop` Wheather drag and drop allowed or not
`protected java.awt.Color`	`lineColor` line for the AWTTree
`protected int`	`lineStyle` line style for the AWTTree
`protected java.awt.Panel`	`lowerPanel` The lower panel
`static int`	`MULTIPLE_SELECTION` selection style -- multiple selection for the AWTTree
`protected boolean`	`rootVisible` root visible or not
`protected int`	`rowHeight` row height for the AWTTree
`static java.lang.String`	`SEARCH_FROM_FIRST_NODE` The value to start search from
`static java.lang.String`	`SEARCH_FROM_LAST_NODE` The value to start search from
`static java.lang.String`	`SEARCH_FROM_SELECTED_NODE_TO_DOWN` The value to start search from
`static java.lang.String`	`SEARCH_FROM_SELECTED_NODE_TO_UP` The value to start search from
`protected SearchPanel`	`searchPanel` The search panel
`protected boolean`	`selectionAllowed` selection allowed or not
`protected int`	`selectionStyle` selection style for the AWTTree
`protected boolean`	`showRootHandles` show root handles or not
`protected boolean`	`showSearchPanel` Wheather allow to show header component or not
`static int`	`SINGLE_SELECTION` selection style -- single selection for the AWTTree
`static java.lang.String`	`STARTS_WITH` Search with
`static int`	`STRAIGHT_LINE` straight style -- straight line for the AWTTree
`static int`	`TOP` The search panel location
`protected AWTTreePanel`	`treePanel` tree panel whole the tree which is drawn over the treePanel
`protected java.util.Vector`	`visibleNodesVector` Vector contains the currently visible nodes

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary
`AWTTree()` Default constructor of the AWTTree it makes the root node by default
`AWTTree(AWTTreeNode root)` Constructs the AWTTree
`AWTTree(java.lang.Object rootUserObject, AWTTreeNode[] nodes)` Constructs the AWTTree with specified root node and value
`AWTTree(java.lang.Object rootUserObject, java.util.Vector nodes)` Constructs the AWTTree with specified root node and value

Method Summary
`AWTTreeNode`	`addChildToSelectionNode()` Adds new tree node as last child of the selected node
`boolean`	`addChildToSelectionNode(AWTTreeNode insertNode)` Adds new tree node as last child of the selected node
`void`	`addFocusListener(java.awt.event.FocusListener l)` Overriden the addFocusListener
`void`	`addKeyListener(java.awt.event.KeyListener l)` Overriden the addKeyListener
`void`	`addMouseListener(java.awt.event.MouseListener l)` Overriden the addMouseListener
`void`	`addMouseMotionListener(java.awt.event.MouseMotionListener l)` Overriden the addMouseMotionListener
`boolean`	`addNodeInto(AWTTreeNode newChild, AWTTreeNode parent)` Method adds the new child at the end of the parent node
`void`	`addPropertyChangeListener(java.beans.PropertyChangeListener l)` Adds the property change listener
`void`	`addTreeCellEditListener(AWTTreeCellEditListener l)` Adds the AWTTreeCellEditListener
`void`	`addTreeExpansionListener(AWTTreeExpansionListener l)` Adds the AWTTreeExpansionListener
`void`	`addTreeListener(AWTTreeListener l)` Adds the AWTTreeListener
`AWTTreeNode`	`addTreeNodeAboveSelection()` Adds default new tree node above first selected node Returns the AWTTreeNode which added to the
`boolean`	`addTreeNodeAboveSelection(AWTTreeNode insertNode)` Adds new tree node above first selected node
`void`	`addTreeSelectionListener(AWTTreeSelectionListener l)` Adds the AWTTreeSelectionListener
`void`	`addTreeWillExpandListener(AWTTreeWillExpandListener l)` Adds the AWTTreeWillExpandListener
`void`	`adjustmentValueChanged(java.awt.event.AdjustmentEvent e)` Default implementation of the adjustmentValueChanged
`boolean`	`areSameNodes(AWTTreeNode node1, AWTTreeNode node2)` Checks for wheather the both nodes are same nodes
`void`	`cancelEditing()` Cancels the editing of the tree if currently it is editing
`void`	`clearBackgroundNonSelectionColors()` Clears the all the background non selection colors, if exists This method clears background non selection color for the whole tree and all the level wise background non selection colors after invoking this method, the background non selection color of the nodes, only depends on the cell renderer
`void`	`clearBackgroundSelectionColors()` Clears the all the background selection colors, if exists This method clears background selection color for the whole tree and all the level wise background selection colors after invoking this method, the background selection color of the nodes, only depends on the cell renderer
`void`	`clearBorderSelectionColors()` Clears the all the border selection colors, if exists This method clears border selection color for the whole tree and all the level wise border selection colors after invoking this method, the border selection color of the nodes, only depends on the cell renderer
`void`	`clearCollapsedImageIcons()` Clears the all the collapsed image icons, if exists This method clears collapsed image icons for the whole tree and all the level wise collapsed image icons after invoking this method, the collapsed image icons of the nodes, only depends on the cell renderer
`void`	`clearExpandedImageIcons()` Clears the all the expanded image icons, if exists This method clears expanded image icons for the whole tree and all the level wise expanded image icons after invoking this method, the expanded image icons of the nodes, only depends on the cell renderer
`void`	`clearLeafImageIcons()` Clears the all the leaf image icons, if exists This method clears leaf image icons for the whole tree and all the level wise leaf image icons after invoking this method, the leaf image icons of the nodes, only depends on the cell renderer
`void`	`clearLevelWiseCellEditors()` Clears the level wise cell editors, if exists This method clears all the level wise cell editors which have been set with setCellEditorAt method
`void`	`clearLevelWiseCellRenderers()` Clears the level wise cell renderers, if exists This method clears all the level wise cell renderers which have been set with setCellRendererAt method
`void`	`clearSelection()` Clears the selection of the tree
`void`	`clearTextNonSelectionColors()` Clears the all the text non selection colors, if exists This method clears text non selection color for the whole tree and all the level wise text non selection colors after invoking this method, the text non selection color of the nodes, only depends on the cell renderer
`void`	`clearTextSelectionColors()` Clears the all the text selection colors, if exists This method clears text selection color for the whole tree and all the level wise text selection colors after invoking this method, the text selection color of the nodes, only depends on the cell renderer
`void`	`collapseAll()` Collapse all the nodes of the tree
`boolean`	`contains(AWTTreeNode treeNode, java.lang.String sNode)` Checks whether the node with text sNode is child of the treeNode or not
`static java.lang.String[]`	`convertTreeDataToString(AWTTreeNode rootNode)` Converts a tree data to the string array
`AWTTreePopupMenu`	`createAWTTreePopupMenu(AWTTree tree)` Creates the AWTTreePopupMenu
`AWTTreeNode`	`createNode(java.lang.Object userObject)` Method which creates the node from specified userObject
`static AWTTreeNode`	`createNode(java.lang.String[] str)` Creates the AWTTreeNode from the specified string array The array contains the data for the string with TAB for the specify level i.e.
`AWTTreeNode`	`createUniqueChildNode(AWTTreeNode parentNode)` Returns the unique child node created for the given parent node
`void`	`doLayout()` Overriden doLayout
`void`	`expandAll()` Eexpands all the nodes of the tree
`protected void`	`fireAfterCellEdit(AWTTreeNode editingNode, java.lang.Object value)` Fires the after cell edit event
`protected void`	`fireBeforeCellEdit(AWTTreeNode editingNode, java.lang.Object value)` Fires the before cell edit event
`void`	`firePropertyChange(java.lang.String property, java.lang.Object oldValue, java.lang.Object newValue)` Fires the property change
`protected void`	`fireTreeCollapsed(AWTTreeNode[] path)` Fires the tree collapsed event Notify all listeners that have registered interest for notification on this event type
`protected void`	`fireTreeExpanded(AWTTreeNode[] path)` Fires the tree expanded event Notify all listeners that have registered interest for notification on this event type
`protected void`	`fireTreeNodesChanged(java.lang.Object source, AWTTreeNode[] path, int[] childIndices, AWTTreeNode[] children)` Call this method after the node of the tree was changed i.e.
`protected void`	`fireTreeNodesInserted(java.lang.Object source, AWTTreeNode[] path, int[] childIndices, AWTTreeNode[] children)` Call this method after tree nodes were inserted
`protected void`	`fireTreeNodesRemoved(java.lang.Object source, AWTTreeNode[] path, int[] childIndices, AWTTreeNode[] children)` Call this method after tree nodes were removed
`protected void`	`fireTreeStructureChanged(java.lang.Object source, AWTTreeNode[] path, int[] childIndices, AWTTreeNode[] children)` Call this method after tree structure changed
`protected void`	`fireTreeWillCollapse(AWTTreeNode[] path)` Fires the tree will collapse event Notify all listeners that have registered interest for notification on this event type
`protected void`	`fireTreeWillExpand(AWTTreeNode[] path)` Fires the tree will expand event Notify all listeners that have registered interest for notification on this event type
`protected void`	`fireValueChanged(java.util.Vector selectedNodes)` Fires the value changed event
`java.awt.Color`	`getBackgroundNonSelectionColor()` Returns the background non selection color of the tree
`java.awt.Color`	`getBackgroundNonSelectionColorAt(int level)` Returns the non selection background at the specified level
`java.awt.Color`	`getBackgroundSelectionColor()` Returns the background selection color of the tree
`java.awt.Color`	`getBackgroundSelectionColorAt(int level)` Returns the selection background at the specified level
`AWTBorder`	`getBorder()` Method which returns the border of the AWTTable
`java.awt.Color`	`getBorderSelectionColor()` Returns the border selection color of the tree
`java.awt.Color`	`getBorderSelectionColorAt(int level)` Returns the border selection color at the specified level
`AWTTreeCellEditor`	`getCellEditor()` Returns the cell editor of the tree
`AWTTreeCellEditor`	`getCellEditorAt(int level)` Returns the editor at the specified level
`AWTTreeCellRenderer`	`getCellRenderer()` Returns the cell renderer of the tree
`AWTTreeCellRenderer`	`getCellRendererAt(int level)` Returns the renderer at the specified level
`AWTTreeCellRenderer`	`getCheckboxCellRenderer()` Returns the checkbox cell renderer for the awt tree this cell renderer will be effected only if checkbox tree is true
`int`	`getClickCountToStartEditing()` Returns the no of click count to start editing
`java.awt.Image`	`getCollapsedImageIcon()` Returns the collapsed image icon of the tree
`java.awt.Image`	`getCollapsedImageIconAt(int level)` Returns the collapsed image icon at the specified level
`java.awt.Image`	`getExpandedImageIcon()` Returns the expanded image icon of the tree
`java.awt.Image`	`getExpandedImageIconAt(int level)` Returns the expanded image icon at the specified level
`AWTTreeNode`	`getFirstChild(AWTTreeNode node)` Returns node's first child.
`java.awt.Insets`	`getInsets()` Method whichs returns the insets of the AWTTable
`AWTTreeNode`	`getLastChild(AWTTreeNode node)` Returns node's last child.
`java.awt.Image`	`getleafImageIcon()` Returns the leaf image icon of the tree
`java.awt.Image`	`getLeafImageIconAt(int level)` Returns the leaf image icon at the specified level
`java.util.Vector`	`getLevelWiseIDs()` Returns the strings vector of the level wise string ids
`java.lang.String`	`getLicenseKey()` Returns the license key of the bean
`java.awt.Color`	`getLineColor()` Returns the line color of the tree
`int`	`getLineStyle()` Returns the line style of the tree
`java.util.Locale`	`getLocale()` Method which returns the locale of the AWTTree
`java.awt.Dimension`	`getMinimumSize()` Returns the minimum size of the tree
`AWTTreeNode`	`getNextNode(AWTTreeNode node)` Returns the node that follows node in a preorder traversal of this node's tree.
`AWTTreeNode`	`getNodeForLocation(int x, int y)` Returns the node at the specified x, y coordinates
`AWTTreeNode`	`getNodeForLocation(java.awt.Point point)` Returns the node at the specified point
`AWTTreeNode`	`getNodeForRow(int rowIndex)` Returns the node for the specified row
`java.awt.Dimension`	`getPreferredSize()` Returns the preferred size of the tree
`AWTTreeNode`	`getPreviousNode(AWTTreeNode node)` Returns the node that precedes aNode in a preorder traversal of node's tree.
`AWTTreeNode`	`getRoot()` Returns the root of the AWTTree
`int`	`getRowForNode(AWTTreeNode node)` Returns the visible row index of the specified node if the specified node is currently visible then returns the visible row index else return -1
`int`	`getRowHeight()` Returns the row height of the tree
`java.awt.Color`	`getSearchPanelBackground()` Returns the background color of the tree's search panel
`java.awt.Font`	`getSearchPanelFont()` Returns the font of the tree's search panel
`java.awt.Color`	`getSearchPanelForeground()` Returns the foreground color of the tree's search panel
`int`	`getSearchPanelLocation()` Returns the search panel location
`protected java.lang.Object`	`getSearchValue(AWTTreeNode node)` Returns the search value of the specified node
`int[]`	`getSelectionInterval()` Returns the selection interval
`AWTTreeNode`	`getSelectionNode()` Returns the selection node
`java.util.Vector`	`getSelectionNodes()` Returns the selection nodes vector
`int`	`getSelectionStyle()` Returns the selection style
`java.awt.Color`	`getTextNonSelectionColor()` Returns the text non selection color of the tree
`java.awt.Color`	`getTextNonSelectionColorAt(int level)` Returns the text non selection color at the specified level
`java.awt.Color`	`getTextSelectionColor()` Returns the text selection color of the tree
`java.awt.Color`	`getTextSelectionColorAt(int level)` Returns the text selection foreground at the specified level
`java.awt.Color`	`getTreeBackground()` Method which Returns the background color of the tree
`java.util.Vector`	`getTreeNodes()` Returns the tree nodes which are checked, if tree is checkbox tree
`java.util.Vector`	`getTreeNodes(boolean bChecked)` Returns the tree nodes which are checked/unchecked, if tree is checkbox tree
`java.util.Vector`	`getTreeNodes(boolean bChecked, AWTTreeNode parentNode)` Returns the tree nodes which are checked/unchecked of given parent node, if tree is checkbox tree
`java.util.Vector`	`getTreeNodes(boolean bChecked, int nLevel)` Returns the tree nodes which are checked/unchecked at given level, if tree is checkbox tree
`java.util.Vector`	`getTreeNodes(boolean bChecked, int nLevel, AWTTreeNode parentNode)` Returns the tree nodes which are checked/unchecked at given level of given parent node, if tree is checkbox tree
`AWTTreePanel`	`getTreePanel()` Returns the tree panel
`int`	`getVisibleRowCount()` Returns the count of the rows (currently visible nodes)
`boolean`	`insertNodeInto(AWTTreeNode newChild, AWTTreeNode parent)` Method inserts the new child at the end of the parent node
`boolean`	`insertNodeInto(AWTTreeNode newChild, AWTTreeNode parent, int index)` Method inserts the new child at the specified index in the parent node
`boolean`	`isAllowSameNodeAtSameLevel()` Returns whether same node can exist in the tree at the same level
`boolean`	`isCheckboxTree()` Returns the this tree is checkbox tree or not
`boolean`	`isChildParentRelationship()` Returns the wheather child parent relationship or not this property is used when the tree is checkbox and one can want to makes the all the child checked on checked the parent of those child and from all the checked childs if one child is unchecked the parent will also unchecked
`boolean`	`isDeleteNodeOnDeleteKey()` Method which returns the value of isDeleteNodeOnInsertKey
`boolean`	`isDragAndDrop()` Returns wheather the drag and drop allowed or not
`boolean`	`isEditable()` Returns the editability of the tree
`boolean`	`isEditing()` Returns the is the tree is currently editing
`boolean`	`isInsertNodeOnInsertKey()` Method which returns the value of isInsertNodeOnInsertKey
`boolean`	`isNodeCurrentlyDisplayed(AWTTreeNode node)` Returns wheather node currently displayed or not
`boolean`	`isRootVisible()` Returns the visibility of the root
`boolean`	`isSelectionAllowed()` Returns the value of the is selection allowed
`boolean`	`isShowPopupMenu()` Method which returns the value of showPopupMenu
`boolean`	`isShowRootHandles()` Returns the value of the show root handles
`boolean`	`isShowSearchPanel()` Returns the wheather allow to show the searchPanel
`protected boolean`	`isValidDrop(AWTTreeNode childNode, AWTTreeNode parentNode)` Check for the validity of the drop for the specified childNode and parent node
`protected void`	`makeChildParentRelationship(AWTTreeNode node)` Method which makes the child parent relationship when tree is checkbox tree
`void`	`nodeChanged(AWTTreeNode node)` Invoke this method after you've changed how node is to be represented in the tree.
`void`	`nodesChanged(AWTTreeNode node, int[] childIndices)` Invoke this method after you've changed how the children identified by childIndicies are to be represented in the tree.
`void`	`nodeStructureChanged(AWTTreeNode node)` Invoke this method if you've totally changed the children of node and its childrens children This will post a treeStructureChanged event.
`protected void`	`nodesWereInserted(AWTTreeNode node, int[] childIndices)` Method which you have to fire after the nodes were inserted
`protected void`	`nodesWereRemoved(AWTTreeNode node, int[] childIndices, AWTTreeNode[] removedChildren)` Invoke this method after you've removed some TreeNodes from node.
`void`	`paint(java.awt.Graphics g)` Overriden paint method
`void`	`processTreeFocusEvent(java.awt.event.FocusEvent e)` Default implementation of the focus even
`void`	`processTreeKeyEvent(java.awt.event.KeyEvent e)` Default implementation of the keyPressed
`void`	`processTreeMouseEvent(java.awt.event.MouseEvent e)` Default implementation of the mouse event
`void`	`processTreeMouseMotionEvent(java.awt.event.MouseEvent e)` Default implementation of the process mouse motion event
`void`	`readExternal(java.io.ObjectInput in)` Implementation of the Externalizable
`void`	`reload()` Invoke when you want to reload the tree and notify all of its listeners that the tree has changed
`void`	`reload(AWTTreeNode node)` Invoke when you want to reload the tree and notify all of its listeners that the tree has changed below the node
`void`	`removeFocusListener(java.awt.event.FocusListener l)` Overriden the removeFocusListener
`void`	`removeKeyListener(java.awt.event.KeyListener l)` Overriden the removeKeyListener
`void`	`removeMouseListener(java.awt.event.MouseListener l)` Overriden the removeMouseListener
`void`	`removeMouseMotionListener(java.awt.event.MouseMotionListener l)` Overriden the removeMouseMotionListener
`void`	`removeNodeFromParent(AWTTreeNode node)` Message this to remove node from its parent.
`void`	`removePropertyChangeListener(java.beans.PropertyChangeListener l)` Removes the property change listener
`void`	`removeSelectedTreeNodes()` Removes the selected nodex
`void`	`removeTreeCellEditListener(AWTTreeCellEditListener l)` Removes the AWTTreeCellEditListener
`void`	`removeTreeExpansionListener(AWTTreeExpansionListener l)` Removes the AWTTreeExpansionListener
`void`	`removeTreeListener(AWTTreeListener l)` Removes the AWTTreeListener
`void`	`removeTreeSelectionListener(AWTTreeSelectionListener l)` Removes the AWTTreeSelectionListener
`void`	`removeTreeWillExpandListener(AWTTreeWillExpandListener l)` Removes the AWTTreeWillExpandListener
`void`	`scrollNodeToVisible(AWTTreeNode node)` Scrolls the node to the visible
`AWTTreeNode`	`searchTreeNode(java.lang.String searchText, java.lang.String searchFrom, java.lang.String searchWith, int searchOnLevel, boolean isCaseSensitive)` Searches the tree for the specific text, level and search type
`void`	`setAllowSameNodeAtSameLevel(boolean allowSameNodeAtSameLevel)` Sets whether same node can exist in the tree at the same level if the value of the property true this method doesn't allow to add/insert two same node at the same level for the particular parent.
`void`	`setBackground(java.awt.Color background)` Overriden setBackground
`void`	`setBackgroundNonSelectionColor(java.awt.Color color)` Sets the background non selection color for the whole tree
`void`	`setBackgroundNonSelectionColorAt(int level, java.awt.Color color)` Sets the non selection background at the specified level for the tree
`void`	`setBackgroundSelectionColor(java.awt.Color color)` Sets the background selection color for the whole tree
`void`	`setBackgroundSelectionColorAt(int level, java.awt.Color color)` Sets the selection background at the specified level for the tree
`void`	`setBorder(AWTBorder awtBorder)` Method which sets the border for the AWTTable
`void`	`setBorderSelectionColor(java.awt.Color color)` Sets the border selection color for the whole tree
`void`	`setBorderSelectionColorAt(int level, java.awt.Color color)` Sets the border selection color at the specified level for the tree
`void`	`setBounds(int x, int y, int width, int height)` Method which sets the bounds of the AWTTree
`void`	`setCellEditor(AWTTreeCellEditor cellEditor)` Sets the cell editor for the whole tree
`void`	`setCellEditorAt(int level, AWTTreeCellEditor cellEditor)` Sets the editor at the specified level for the tree
`void`	`setCellRenderer(AWTTreeCellRenderer cellRenderer)` Sets the cell renderer for the whole tree
`void`	`setCellRendererAt(int level, AWTTreeCellRenderer cellRenderer)` Sets the renderer at the specified level for the tree
`void`	`setCheckboxCellRenderer(AWTTreeCellRenderer cellRenderer)` Sets the checkbox cell renderer for the awt tree this cell renderer will be effected only if checkbox tree is true
`void`	`setCheckboxTree(boolean bCheckboxTree)` Sets the tree to the check box tree
`void`	`setChildParentRelationship(boolean bAllow)` Sets the child parent relationship to true or false this property is used when the tree is checkbox and one can want to makes the all the child checked on checked the parent of those child and from all the checked childs if one child is unchecked the parent will also unchecked
`void`	`setClickCountToStartEditing(int clickCount)` Sets the no of click count to start editing
`void`	`setCollapsedImageIcon(java.awt.Image imageIcon)` Sets the collapsed image icon for the whole tree
`void`	`setCollapsedImageIcon(java.lang.String imagePath)` Sets the collapsed image icon for the whole tree based on specified imagePath
`void`	`setCollapsedImageIconAt(int level, java.awt.Image imageIcon)` Sets the collapsed image icon at the specified level for the tree
`void`	`setCollapsedImageIconAt(int level, java.lang.String imagePath)` Sets the collapsed image icon at the specified level for the tree
`void`	`setCursor(java.awt.Cursor cursor)` Method which sets the cursor for the AWTTree
`void`	`setDeleteNodeOnDeleteKey(boolean deleteNodeOnDeleteKey)` Method which sets the value of isDeleteNodeOnDeleteKey
`void`	`setDragAndDrop(boolean bDragAndDrop)` Sets the drag and drop wheather true or false if true, then node is removed from its parent and added to the target node
`void`	`setEditable(boolean bEditable)` Sets the editability of the tree
`void`	`setEnabled(boolean bEnabled)` Method which sets the enability of the AWTTree
`void`	`setExpanded(AWTTreeNode node, boolean bExpanded)` Expands the particular node
`void`	`setExpandedImageIcon(java.awt.Image imageIcon)` Sets the expanded image icon for the whole tree
`void`	`setExpandedImageIcon(java.lang.String imagePath)` Sets the expanded image icon for the whole tree based on specified imagePath
`void`	`setExpandedImageIconAt(int level, java.awt.Image imageIcon)` Sets the expanded image icon at the specified level for the tree
`void`	`setExpandedImageIconAt(int level, java.lang.String imagePath)` Sets the expanded image icon at the specified level for the tree
`void`	`setFont(java.awt.Font font)` Overriden setFont
`void`	`setForeground(java.awt.Color foreground)` Overriden setForeground
`void`	`setHorizontalScrollbarAttributes()` Sets the scrollbars horizontal attributes
`void`	`setInsertNodeOnInsertKey(boolean insertNodeOnInsertKey)` Method which sets the value of isInsertNodeOnInsertKey
`void`	`setInsets(java.awt.Insets insets)` Method which sets the insets for the AWTTable
`void`	`setLeafImageIcon(java.awt.Image imageIcon)` Sets the leaf image icon for the whole tree
`void`	`setLeafImageIcon(java.lang.String imagePath)` Sets the leaf image icon for the whole tree based on specified imagePath
`void`	`setLeafImageIconAt(int level, java.awt.Image imageIcon)` Sets the leaf image icon at the specified level for the tree
`void`	`setLeafImageIconAt(int level, java.lang.String imagePath)` Sets the leaf image icon at the specified level for the tree
`void`	`setLevelWiseIDs(java.util.Vector levelWiseIDs)` Sets the vector containing string data i.e.
`void`	`setLicenseKey(java.lang.String licenseKey)` Methods which sets the license key
`void`	`setLineColor(java.awt.Color lineColor)` Sets the line color for the tree
`void`	`setLineStyle(int lineStyle)` Sets the line style for the tree
`void`	`setLocale(java.util.Locale locale)` Method which sets the locale for the AWTTree
`void`	`setRoot(AWTTreeNode root)` Sets the root for the AWTTree
`void`	`setRootVisible(boolean bRootVisible)` Sets the visibility of the root i.e.
`void`	`setRowHeight(int height)` Sets the row height for the tree
`void`	`setSearchPanelBackground(java.awt.Color background)` Method which sets the background color for the tree's search panel
`void`	`setSearchPanelFont(java.awt.Font font)` Method which sets the font for the tree's search panel
`void`	`setSearchPanelForeground(java.awt.Color foreground)` Method which sets the foreground color for the tree's search panel
`void`	`setSearchPanelLocation(int searchPanelLocation)` Sets the search panel location
`void`	`setSelectionAllowed(boolean bSelectionAllowed)` Sets the value of is selection allowed or not
`void`	`setSelectionInterval(int startRowIndex, int endRowIndex)` Selects the nodes exists at the specified startRowIndex to endRowIndex inclusive
`void`	`setSelectionNode(AWTTreeNode node)` Selects the specified node
`void`	`setSelectionRow(int rowIndex)` Selects the node exists at the specified row index
`void`	`setSelectionStyle(int selectionStyle)` Sets the selection style
`void`	`setShowPopupMenu(boolean showPopupMenu)` Method which sets the value of showPopupMenu
`void`	`setShowRootHandles(boolean bShowRootHandles)` Sets the value of the show root handles
`void`	`setShowSearchPanel(boolean bShowSearchPanel)` Sets the wheather allow to show the search panel or not
`void`	`setTextNonSelectionColor(java.awt.Color color)` Sets the text non selection color for the whole tree
`void`	`setTextNonSelectionColorAt(int level, java.awt.Color color)` Sets the non selection foreground at the specified level for the tree
`void`	`setTextSelectionColor(java.awt.Color color)` Sets the text selection color for the whole tree
`void`	`setTextSelectionColorAt(int level, java.awt.Color color)` Sets the text selection color at the specified level for the tree
`void`	`setTreeBackground(java.awt.Color background)` Method which sets the background color for the AWTTree
`void`	`setUserObject(AWTTreeNode node, java.lang.Object userObject)` Sets the user object of the specified node to the specified userObject
`void`	`setVerticalScrollbarAttributes()` Sets the scrollbars vertical attributes
`void`	`setVisible(boolean bVisible)` Method which sets the visibility for the AWTTree
`void`	`startEditing(AWTTreeNode node)` Start the editing of the node, programatically
`void`	`stopEditing()` Stops the editing of the tree if currently it is editing
`void`	`writeExternal(java.io.ObjectOutput out)` Implementation of the Externalizable

Methods inherited from class java.awt.Panel

addNotify, getAccessibleContext

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getListeners, getMaximumSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, paramString, preferredSize, print, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, removeNotify, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, setLayout, transferFocusBackward, transferFocusDownCycle, update, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, getBackground, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isOpaque, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeMouseWheelListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, resize, resize, setBounds, setComponentOrientation, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

SINGLE_SELECTION

public static final int SINGLE_SELECTION

selection style -- single selection for the AWTTree

See Also:: Constant Field Values

MULTIPLE_SELECTION

public static final int MULTIPLE_SELECTION

selection style -- multiple selection for the AWTTree

See Also:: Constant Field Values

DOTTED_LINE

public static final int DOTTED_LINE

line style -- dotted line for the AWTTree

See Also:: Constant Field Values

STRAIGHT_LINE

public static final int STRAIGHT_LINE

straight style -- straight line for the AWTTree

See Also:: Constant Field Values

STARTS_WITH

public static java.lang.String STARTS_WITH

Search with

ENDS_WITH

public static java.lang.String ENDS_WITH

Search with

CONTAINS

public static java.lang.String CONTAINS

Search with

EQUALS

public static java.lang.String EQUALS

Search with

SEARCH_FROM_FIRST_NODE

public static java.lang.String SEARCH_FROM_FIRST_NODE

The value to start search from

SEARCH_FROM_LAST_NODE

public static java.lang.String SEARCH_FROM_LAST_NODE

The value to start search from

SEARCH_FROM_SELECTED_NODE_TO_UP

public static java.lang.String SEARCH_FROM_SELECTED_NODE_TO_UP

The value to start search from

SEARCH_FROM_SELECTED_NODE_TO_DOWN

public static java.lang.String SEARCH_FROM_SELECTED_NODE_TO_DOWN

The value to start search from

TOP

public static int TOP

The search panel location

BOTTOM

public static int BOTTOM

The search panel location

searchPanel

protected SearchPanel searchPanel

The search panel

lowerPanel

protected java.awt.Panel lowerPanel

The lower panel

treePanel

protected AWTTreePanel treePanel

tree panel whole the tree which is drawn over the treePanel

rowHeight

protected int rowHeight

row height for the AWTTree

clickCountToStartEditing

protected int clickCountToStartEditing

click count to start editing

backgroundColor

protected java.awt.Color backgroundColor

background for the AWTTree

foregroundColor

protected java.awt.Color foregroundColor

foreground for the AWTTree

lineColor

protected java.awt.Color lineColor

line for the AWTTree

lineStyle

protected int lineStyle

line style for the AWTTree

selectionAllowed

protected boolean selectionAllowed

selection allowed or not

selectionStyle

protected int selectionStyle

selection style for the AWTTree

rootVisible

protected boolean rootVisible

root visible or not

showRootHandles

protected boolean showRootHandles

show root handles or not

editable

protected boolean editable

tree is editable or not

showSearchPanel

protected boolean showSearchPanel

Wheather allow to show header component or not

allowCheckboxTree

protected boolean allowCheckboxTree

Allow checkbox tree

allowChildParentRelationship

protected boolean allowChildParentRelationship

Allow child parent relationship

allowSameNodeAtSameLevel

protected boolean allowSameNodeAtSameLevel

Allow same node at same level or not

isDragAndDrop

protected boolean isDragAndDrop

Wheather drag and drop allowed or not

visibleNodesVector

protected java.util.Vector visibleNodesVector

Vector contains the currently visible nodes

c1

public transient com.elegantj.editors.C1 c1

Constructor Detail

AWTTree

public AWTTree()

Default constructor of the AWTTree it makes the root node by default

AWTTree

public AWTTree(AWTTreeNode root)

Constructs the AWTTree
Parameters:: root - The AWTTreeNode takes this node as the root node

AWTTree

public AWTTree(java.lang.Object rootUserObject,
               AWTTreeNode[] nodes)

Constructs the AWTTree with specified root node and value
Parameters:: rootUserObject - The user object for the root from which root node is created; nodes - The array containing the AWTTreeNode(s)

AWTTree

public AWTTree(java.lang.Object rootUserObject,
               java.util.Vector nodes)

Constructs the AWTTree with specified root node and value
Parameters:: rootUserObject - The user object for the root from which root node is created; nodes - The vector containing AWTTreeNode(s)

Method Detail

createAWTTreePopupMenu

public AWTTreePopupMenu createAWTTreePopupMenu(AWTTree tree)

Creates the AWTTreePopupMenu

paint

public void paint(java.awt.Graphics g)

Overriden paint method

Parameters:: g - The graphics

getFirstChild

public AWTTreeNode getFirstChild(AWTTreeNode node)

Returns node's first child. If node has no children, throws NoSuchElementException.

Parameters:: node - the tree node
Returns:: the first child of node

getNextNode

public AWTTreeNode getNextNode(AWTTreeNode node)

Returns the node that follows node in a preorder traversal of this node's tree. Returns null if node is the last node of the traversal. This is an inefficient way to traverse the entire tree; use an enumeration, instead.

Parameters:: node - the tree node
Returns:: the node that follows aNode in a preorder traversal, or null if node is last

getPreviousNode

public AWTTreeNode getPreviousNode(AWTTreeNode node)

Returns the node that precedes aNode in a preorder traversal of node's tree. Returns null if node is the first node of the traveral -- the root of the tree. This is an inefficient way to traverse the entire tree; use an enumeration, instead.

Parameters:: node - the tree node
Returns:: the node that precedes aNode in a preorder traversal, or null if node is the first

getLastChild

public AWTTreeNode getLastChild(AWTTreeNode node)

Returns node's last child. If aNode has no children, throws NoSuchElementException.

Parameters:: node - the tree node
Returns:: the last child of node

addTreeNodeAboveSelection

public AWTTreeNode addTreeNodeAboveSelection()

Adds default new tree node above first selected node Returns the AWTTreeNode which added to the

addTreeNodeAboveSelection

public boolean addTreeNodeAboveSelection(AWTTreeNode insertNode)

Adds new tree node above first selected node

Parameters:: insertNode - the node which is inserted
Returns:: wheather node is inserted or not if is true the node is successfully inserted if the allow same node at same level is false and you are trying to add the node same as allready exist node at the same level of the same parent then this node is not added to the tree and in this case this method return false, also return false if the selection node is null

addChildToSelectionNode

public AWTTreeNode addChildToSelectionNode()

Adds new tree node as last child of the selected node

Returns:: The node which is added

addChildToSelectionNode

public boolean addChildToSelectionNode(AWTTreeNode insertNode)

Adds new tree node as last child of the selected node

Parameters:: insertNode - the node which is inserted
Returns:: wheather node is inserted or not if is true the node is successfully inserted if the allow same node at same level is false and you are trying to add the node same as allready exist node at the same level of the same parent then this node is not added to the tree and in this case this method return false, also return false if the selection node is null

removeSelectedTreeNodes

public void removeSelectedTreeNodes()

Removes the selected nodex

setUserObject

public void setUserObject(AWTTreeNode node,
                          java.lang.Object userObject)

Sets the user object of the specified node to the specified userObject

Parameters:: node - The specified node; userObject - The specified user object

createNode

public AWTTreeNode createNode(java.lang.Object userObject)

Method which creates the node from specified userObject

Parameters:: userObject - The specified user object
Returns:: The AWTTreeNode created from specified userObject

createUniqueChildNode

public AWTTreeNode createUniqueChildNode(AWTTreeNode parentNode)

Returns the unique child node created for the given parent node

Parameters:: parentNode - the parent node of the unique child node to be created
Returns:: the unique child node created for the given parent node

addNodeInto

public boolean addNodeInto(AWTTreeNode newChild,
                           AWTTreeNode parent)

Method adds the new child at the end of the parent node

Parameters:: newChild - The AWTTreeNode to be added; parent - The AWTTreeNode in to which new child is added

insertNodeInto

public boolean insertNodeInto(AWTTreeNode newChild,
                              AWTTreeNode parent)

Method inserts the new child at the end of the parent node

Parameters:: newChild - The AWTTreeNode to be added; parent - The AWTTreeNode in to which new child is added

insertNodeInto

public boolean insertNodeInto(AWTTreeNode newChild,
                              AWTTreeNode parent,
                              int index)

Method inserts the new child at the specified index in the parent node

Parameters:: newChild - The AWTTreeNode to be added; parent - The AWTTreeNode in to which new child is added; index - The index at which the new child is added
Returns:: wheather node is inserted or not if is true the node is successfully inserted if the allow same node at same level is false and you are trying to add the node same as allready exist node at the same level of the same parent then this node is not added to the tree and in this case this method return false

removeNodeFromParent

public void removeNodeFromParent(AWTTreeNode node)

Message this to remove node from its parent. This will message nodesWereRemoved to create the appropriate event. This is the preferred way to remove a node as it handles the event creation for you.

nodesWereInserted

protected void nodesWereInserted(AWTTreeNode node,
                                 int[] childIndices)

Method which you have to fire after the nodes were inserted

Parameters:: node - The AWTTreeNode where the node/nodes were inserted as it's child; childIndices - The int array of the indexs of the child of the node if your are using insertNodeInto method of the tree then no need to call this method, bcoz of it called internally.

nodesWereRemoved

protected void nodesWereRemoved(AWTTreeNode node,
                                int[] childIndices,
                                AWTTreeNode[] removedChildren)

Invoke this method after you've removed some TreeNodes from node. childIndices should be the index of the removed elements and must be sorted in ascending order. And removedChildren should be the array of the children nodes that were removed. if your are using removeNodeFromParent method of the tree then no need to call this method, bcoz of it called internally.

nodeChanged

public void nodeChanged(AWTTreeNode node)

Invoke this method after you've changed how node is to be represented in the tree.

nodesChanged

public void nodesChanged(AWTTreeNode node,
                         int[] childIndices)

Invoke this method after you've changed how the children identified by childIndicies are to be represented in the tree.

nodeStructureChanged

public void nodeStructureChanged(AWTTreeNode node)

Invoke this method if you've totally changed the children of node and its childrens children This will post a treeStructureChanged event.

addTreeListener

public void addTreeListener(AWTTreeListener l)

Adds the AWTTreeListener

Parameters:: l - The AWTTreeListener

removeTreeListener

public void removeTreeListener(AWTTreeListener l)

Removes the AWTTreeListener

Parameters:: l - The AWTTreeListener

addTreeExpansionListener

public void addTreeExpansionListener(AWTTreeExpansionListener l)

Adds the AWTTreeExpansionListener

Parameters:: l - The AWTTreeExpansionListener

removeTreeExpansionListener

public void removeTreeExpansionListener(AWTTreeExpansionListener l)

Removes the AWTTreeExpansionListener

Parameters:: l - The AWTTreeExpansionListener

addTreeWillExpandListener

public void addTreeWillExpandListener(AWTTreeWillExpandListener l)

Adds the AWTTreeWillExpandListener

Parameters:: l - The AWTTreeWillExpandListener

removeTreeWillExpandListener

public void removeTreeWillExpandListener(AWTTreeWillExpandListener l)

Removes the AWTTreeWillExpandListener

Parameters:: l - The AWTTreeWillExpandListener

addTreeSelectionListener

public void addTreeSelectionListener(AWTTreeSelectionListener l)

Adds the AWTTreeSelectionListener

Parameters:: l - The AWTTreeSelectionListener

removeTreeSelectionListener

public void removeTreeSelectionListener(AWTTreeSelectionListener l)

Removes the AWTTreeSelectionListener

Parameters:: l - The AWTTreeSelectionListener

addTreeCellEditListener

public void addTreeCellEditListener(AWTTreeCellEditListener l)

Adds the AWTTreeCellEditListener

Parameters:: l - The AWTTreeCellEditListener

removeTreeCellEditListener

public void removeTreeCellEditListener(AWTTreeCellEditListener l)

Removes the AWTTreeCellEditListener

Parameters:: l - The AWTTreeCellEditListener

fireTreeNodesChanged

protected void fireTreeNodesChanged(java.lang.Object source,
                                    AWTTreeNode[] path,
                                    int[] childIndices,
                                    AWTTreeNode[] children)

Call this method after the node of the tree was changed i.e. after insert, remove, add in the tree node

Parameters:: source - The source object; path - The path of the node; childIndices -

fireTreeNodesInserted

protected void fireTreeNodesInserted(java.lang.Object source,
                                     AWTTreeNode[] path,
                                     int[] childIndices,
                                     AWTTreeNode[] children)

Call this method after tree nodes were inserted

Parameters:: source -; path -; childIndices -; children -

fireTreeNodesRemoved

protected void fireTreeNodesRemoved(java.lang.Object source,
                                    AWTTreeNode[] path,
                                    int[] childIndices,
                                    AWTTreeNode[] children)

Call this method after tree nodes were removed

Parameters:: source -; path -; childIndices - The childIndices must in descending order; children - must in descending order

fireTreeStructureChanged

protected void fireTreeStructureChanged(java.lang.Object source,
                                        AWTTreeNode[] path,
                                        int[] childIndices,
                                        AWTTreeNode[] children)

Call this method after tree structure changed

Parameters:: source -; path -; childIndices -; children -

fireTreeExpanded

protected void fireTreeExpanded(AWTTreeNode[] path)

Fires the tree expanded event Notify all listeners that have registered interest for notification on this event type

Parameters:: path - The array of the AWTTreeNode i.e. the path from the node to the root

fireTreeCollapsed

protected void fireTreeCollapsed(AWTTreeNode[] path)

Fires the tree collapsed event Notify all listeners that have registered interest for notification on this event type

Parameters:: path - The array of the AWTTreeNode i.e. the path from the node to the root

fireTreeWillExpand

protected void fireTreeWillExpand(AWTTreeNode[] path)

Fires the tree will expand event Notify all listeners that have registered interest for notification on this event type

Parameters:: path - The array of the AWTTreeNode i.e. the path from the node to the root

fireTreeWillCollapse

protected void fireTreeWillCollapse(AWTTreeNode[] path)

Fires the tree will collapse event Notify all listeners that have registered interest for notification on this event type

Parameters:: path - The array of the AWTTreeNode i.e. the path from the node to the root

fireValueChanged

protected void fireValueChanged(java.util.Vector selectedNodes)

Fires the value changed event

Parameters:: selectedNodes - the vector containing the selected nodes

fireBeforeCellEdit

protected void fireBeforeCellEdit(AWTTreeNode editingNode,
                                  java.lang.Object value)

Fires the before cell edit event

fireAfterCellEdit

protected void fireAfterCellEdit(AWTTreeNode editingNode,
                                 java.lang.Object value)

Fires the after cell edit event

setRoot

public void setRoot(AWTTreeNode root)

Sets the root for the AWTTree

Parameters:: root - The root for the AWTTree

getRoot

public AWTTreeNode getRoot()

Returns the root of the AWTTree

Returns:: The root of the AWTTree

adjustmentValueChanged

public void adjustmentValueChanged(java.awt.event.AdjustmentEvent e)

Default implementation of the adjustmentValueChanged

Specified by:: adjustmentValueChanged in interface java.awt.event.AdjustmentListener

processTreeFocusEvent

public void processTreeFocusEvent(java.awt.event.FocusEvent e)

Default implementation of the focus even

processTreeMouseEvent

public void processTreeMouseEvent(java.awt.event.MouseEvent e)

Default implementation of the mouse event

processTreeMouseMotionEvent

public void processTreeMouseMotionEvent(java.awt.event.MouseEvent e)

Default implementation of the process mouse motion event

isValidDrop

protected boolean isValidDrop(AWTTreeNode childNode,
                              AWTTreeNode parentNode)

Check for the validity of the drop for the specified childNode and parent node

processTreeKeyEvent

public void processTreeKeyEvent(java.awt.event.KeyEvent e)

Default implementation of the keyPressed

setSelectionInterval

public void setSelectionInterval(int startRowIndex,
                                 int endRowIndex)

Selects the nodes exists at the specified startRowIndex to endRowIndex inclusive

Parameters:: startRowIndex - The start row index; endRowIndex - The end row index if the rowIndex0 or rowIndex1 are out of range i.e. less than or greater than no of visible nodes The closest value of the startRowIndex and endRowIndex is taken

setSelectionRow

public void setSelectionRow(int rowIndex)

Selects the node exists at the specified row index

Parameters:: rowIndex - The specified row index if the rowIndex is out of range first row is selected

getSelectionInterval

public int[] getSelectionInterval()

Returns the selection interval

Returns:: The selection interval

setSelectionNode

public void setSelectionNode(AWTTreeNode node)

Selects the specified node

Parameters:: node - The specified node

getSelectionNodes

public java.util.Vector getSelectionNodes()

Returns the selection nodes vector

Returns:: The selection nodes vector if the selection style is MULTIPLE_SELECTION use this method to get selected nodes see getSelectionNode()

getSelectionNode

public AWTTreeNode getSelectionNode()

Returns the selection node

Returns:: The selection node if the selection style is SINGLE_SELECTION use this method to get selected node see getSelectionNodes()

clearSelection

public void clearSelection()

Clears the selection of the tree

doLayout

public void doLayout()

Overriden doLayout

setHorizontalScrollbarAttributes

public void setHorizontalScrollbarAttributes()

Sets the scrollbars horizontal attributes

setVerticalScrollbarAttributes

public void setVerticalScrollbarAttributes()

Sets the scrollbars vertical attributes

scrollNodeToVisible

public void scrollNodeToVisible(AWTTreeNode node)

Scrolls the node to the visible

Parameters:: node - The AWTTreeNode

isNodeCurrentlyDisplayed

public boolean isNodeCurrentlyDisplayed(AWTTreeNode node)

Returns wheather node currently displayed or not

Parameters:: node - The AWTTreeNode

expandAll

public void expandAll()

Eexpands all the nodes of the tree

collapseAll

public void collapseAll()

Collapse all the nodes of the tree

setExpanded

public void setExpanded(AWTTreeNode node,
                        boolean bExpanded)

Expands the particular node

Parameters:: node - The AWTTreeNode; bExpanded - The boolean value for expand or collapsed

setCellEditor

public void setCellEditor(AWTTreeCellEditor cellEditor)

Sets the cell editor for the whole tree

Parameters:: cellEditor - The AWTTreeCellEditor

getCellEditor

public AWTTreeCellEditor getCellEditor()

Returns the cell editor of the tree

Returns:: The AWTTreeCellEditor of the tree

setCellEditorAt

public void setCellEditorAt(int level,
                            AWTTreeCellEditor cellEditor)

Sets the editor at the specified level for the tree

Parameters:: level - The specified level on to which cell editor to be set; cellEditor - The specified cell editor

getCellEditorAt

public AWTTreeCellEditor getCellEditorAt(int level)

Returns the editor at the specified level

Returns:: The editor at the specified level

clearLevelWiseCellEditors

public void clearLevelWiseCellEditors()

Clears the level wise cell editors, if exists This method clears all the level wise cell editors which have been set with setCellEditorAt method

setCheckboxCellRenderer

public void setCheckboxCellRenderer(AWTTreeCellRenderer cellRenderer)

Sets the checkbox cell renderer for the awt tree this cell renderer will be effected only if checkbox tree is true

Parameters:: cellRenderer - The checkbox cell renderer

getCheckboxCellRenderer

public AWTTreeCellRenderer getCheckboxCellRenderer()

Returns the checkbox cell renderer for the awt tree this cell renderer will be effected only if checkbox tree is true

Returns:: The checkbox cell renderer

setCellRenderer

public void setCellRenderer(AWTTreeCellRenderer cellRenderer)

Sets the cell renderer for the whole tree

Parameters:: cellRenderer - The AWTTreeCellRenderer

getCellRenderer

public AWTTreeCellRenderer getCellRenderer()

Returns the cell renderer of the tree

Returns:: The AWTTreeCellRenderer of the tree

setCellRendererAt

public void setCellRendererAt(int level,
                              AWTTreeCellRenderer cellRenderer)

Sets the renderer at the specified level for the tree

Parameters:: level - The specified level on to which cell renderer to be set; cellRenderer - The specified cell renderer

getCellRendererAt

public AWTTreeCellRenderer getCellRendererAt(int level)

Returns the renderer at the specified level

Returns:: The renderer at the specified level

clearLevelWiseCellRenderers

public void clearLevelWiseCellRenderers()

Clears the level wise cell renderers, if exists This method clears all the level wise cell renderers which have been set with setCellRendererAt method

setBackgroundNonSelectionColor

public void setBackgroundNonSelectionColor(java.awt.Color color)

Sets the background non selection color for the whole tree

Parameters:: color - The background non selection color

getBackgroundNonSelectionColor

public java.awt.Color getBackgroundNonSelectionColor()

Returns the background non selection color of the tree

Returns:: The background non selection color of the tree

setBackgroundNonSelectionColorAt

public void setBackgroundNonSelectionColorAt(int level,
                                             java.awt.Color color)

Sets the non selection background at the specified level for the tree

Parameters:: level - The specified level on to which non selection background to be set; color - The specified non selection background

getBackgroundNonSelectionColorAt

public java.awt.Color getBackgroundNonSelectionColorAt(int level)

Returns the non selection background at the specified level

Returns:: The non selection background at the specified level

clearBackgroundNonSelectionColors

public void clearBackgroundNonSelectionColors()

Clears the all the background non selection colors, if exists This method clears background non selection color for the whole tree and all the level wise background non selection colors after invoking this method, the background non selection color of the nodes, only depends on the cell renderer

setTextNonSelectionColor

public void setTextNonSelectionColor(java.awt.Color color)

Sets the text non selection color for the whole tree

Parameters:: color - The text non selection color for the whole tree

getTextNonSelectionColor

public java.awt.Color getTextNonSelectionColor()

Returns the text non selection color of the tree

Returns:: The text non selection color of the tree

setTextNonSelectionColorAt

public void setTextNonSelectionColorAt(int level,
                                       java.awt.Color color)

Sets the non selection foreground at the specified level for the tree

Parameters:: level - The specified level on to which text non selection color to be set; color - The specified text non selection color

getTextNonSelectionColorAt

public java.awt.Color getTextNonSelectionColorAt(int level)

Returns the text non selection color at the specified level

Returns:: The text non selection color at the specified level

clearTextNonSelectionColors

public void clearTextNonSelectionColors()

Clears the all the text non selection colors, if exists This method clears text non selection color for the whole tree and all the level wise text non selection colors after invoking this method, the text non selection color of the nodes, only depends on the cell renderer

setBackgroundSelectionColor

public void setBackgroundSelectionColor(java.awt.Color color)

Sets the background selection color for the whole tree

Parameters:: color - The background selection color for the whole tree

getBackgroundSelectionColor

public java.awt.Color getBackgroundSelectionColor()

Returns the background selection color of the tree

Returns:: The background selection color of the tree

setBackgroundSelectionColorAt

public void setBackgroundSelectionColorAt(int level,
                                          java.awt.Color color)

Sets the selection background at the specified level for the tree

Parameters:: level - The specified level on to which selection background to be set; color - The specified selection background

getBackgroundSelectionColorAt

public java.awt.Color getBackgroundSelectionColorAt(int level)

Returns the selection background at the specified level

Returns:: The selection background at the specified level

clearBackgroundSelectionColors

public void clearBackgroundSelectionColors()

Clears the all the background selection colors, if exists This method clears background selection color for the whole tree and all the level wise background selection colors after invoking this method, the background selection color of the nodes, only depends on the cell renderer

setTextSelectionColor

public void setTextSelectionColor(java.awt.Color color)

Sets the text selection color for the whole tree

Parameters:: color - The text selection color for the whole tree

getTextSelectionColor

public java.awt.Color getTextSelectionColor()

Returns the text selection color of the tree

Returns:: The text selection color of the tree

setTextSelectionColorAt

public void setTextSelectionColorAt(int level,
                                    java.awt.Color color)

Sets the text selection color at the specified level for the tree

Parameters:: level - The specified level on to which text selection color to be set; color - The specified text selection color

getTextSelectionColorAt

public java.awt.Color getTextSelectionColorAt(int level)

Returns the text selection foreground at the specified level

Returns:: The selection foreground at the specified level

clearTextSelectionColors

public void clearTextSelectionColors()

Clears the all the text selection colors, if exists This method clears text selection color for the whole tree and all the level wise text selection colors after invoking this method, the text selection color of the nodes, only depends on the cell renderer

setBorderSelectionColor

public void setBorderSelectionColor(java.awt.Color color)

Sets the border selection color for the whole tree

Parameters:: color - The border selection color for the whole tree

getBorderSelectionColor

public java.awt.Color getBorderSelectionColor()

Returns the border selection color of the tree

Returns:: The border selection color of the tree

setBorderSelectionColorAt

public void setBorderSelectionColorAt(int level,
                                      java.awt.Color color)

Sets the border selection color at the specified level for the tree

Parameters:: level - The specified level on to which border selection color to be set; color - The specified border selection color

getBorderSelectionColorAt

public java.awt.Color getBorderSelectionColorAt(int level)

Returns the border selection color at the specified level

Returns:: The border selection color at the specified level

clearBorderSelectionColors

public void clearBorderSelectionColors()

Clears the all the border selection colors, if exists This method clears border selection color for the whole tree and all the level wise border selection colors after invoking this method, the border selection color of the nodes, only depends on the cell renderer

setExpandedImageIcon

public void setExpandedImageIcon(java.lang.String imagePath)

Sets the expanded image icon for the whole tree based on specified imagePath

Parameters:: imagePath - The specified image path for the expanded image icon

setExpandedImageIcon

public void setExpandedImageIcon(java.awt.Image imageIcon)

Sets the expanded image icon for the whole tree

Parameters:: imageIcon - The expanded image icon for the whole tree

getExpandedImageIcon

public java.awt.Image getExpandedImageIcon()

Returns the expanded image icon of the tree

Returns:: The expanded image icon of the tree

setExpandedImageIconAt

public void setExpandedImageIconAt(int level,
                                   java.lang.String imagePath)

Sets the expanded image icon at the specified level for the tree

Parameters:: level - The specified level on to which expanded image icon to be set; imagePath - The specified expanded image path for the expanded image icon

setExpandedImageIconAt

public void setExpandedImageIconAt(int level,
                                   java.awt.Image imageIcon)

Sets the expanded image icon at the specified level for the tree

Parameters:: imageIcon - The specified expanded image icon; level - The specified level on to which expanded image icon to be set

getExpandedImageIconAt

public java.awt.Image getExpandedImageIconAt(int level)

Returns the expanded image icon at the specified level

Returns:: The expanded image icon at the specified level

clearExpandedImageIcons

public void clearExpandedImageIcons()

Clears the all the expanded image icons, if exists This method clears expanded image icons for the whole tree and all the level wise expanded image icons after invoking this method, the expanded image icons of the nodes, only depends on the cell renderer

setCollapsedImageIcon

public void setCollapsedImageIcon(java.lang.String imagePath)

Sets the collapsed image icon for the whole tree based on specified imagePath

Parameters:: imagePath - The specified image path for the collapsed image icon

setCollapsedImageIcon

public void setCollapsedImageIcon(java.awt.Image imageIcon)

Sets the collapsed image icon for the whole tree

Parameters:: imageIcon - The collapsed image icon for the whole tree

getCollapsedImageIcon

public java.awt.Image getCollapsedImageIcon()

Returns the collapsed image icon of the tree

Returns:: The collapsed image icon of the tree

setCollapsedImageIconAt

public void setCollapsedImageIconAt(int level,
                                    java.lang.String imagePath)

Sets the collapsed image icon at the specified level for the tree

Parameters:: level - The specified level on to which collapsed image icon to be set; imagePath - The specified collapsed image path

setCollapsedImageIconAt

public void setCollapsedImageIconAt(int level,
                                    java.awt.Image imageIcon)

Sets the collapsed image icon at the specified level for the tree

Parameters:: level - The specified level on to which collapsed image icon to be set; imageIcon - The specified collapsed image icon

getCollapsedImageIconAt

public java.awt.Image getCollapsedImageIconAt(int level)

Returns the collapsed image icon at the specified level

Returns:: The collapsed image icon at the specified level

clearCollapsedImageIcons

public void clearCollapsedImageIcons()

Clears the all the collapsed image icons, if exists This method clears collapsed image icons for the whole tree and all the level wise collapsed image icons after invoking this method, the collapsed image icons of the nodes, only depends on the cell renderer

setLeafImageIcon

public void setLeafImageIcon(java.lang.String imagePath)

Sets the leaf image icon for the whole tree based on specified imagePath

Parameters:: imagePath - The specified image path for the leaf image icon

setLeafImageIcon

public void setLeafImageIcon(java.awt.Image imageIcon)

Sets the leaf image icon for the whole tree

Parameters:: imageIcon - The leaf image icon for the whole tree

getleafImageIcon

public java.awt.Image getleafImageIcon()

Returns the leaf image icon of the tree

Returns:: The leaf image icon of the tree

setLeafImageIconAt

public void setLeafImageIconAt(int level,
                               java.lang.String imagePath)

Sets the leaf image icon at the specified level for the tree

Parameters:: level - The specified level on to which leaf image icon to be set; imagePath - The specified leaf image icon

setLeafImageIconAt

public void setLeafImageIconAt(int level,
                               java.awt.Image imageIcon)

Sets the leaf image icon at the specified level for the tree

Parameters:: level - The specified level on to which leaf image icon to be set; imageIcon - The specified leaf image icon

getLeafImageIconAt

public java.awt.Image getLeafImageIconAt(int level)

Returns the leaf image icon at the specified level

Returns:: The leaf image icon at the specified level

clearLeafImageIcons

public void clearLeafImageIcons()

Clears the all the leaf image icons, if exists This method clears leaf image icons for the whole tree and all the level wise leaf image icons after invoking this method, the leaf image icons of the nodes, only depends on the cell renderer

startEditing

public void startEditing(AWTTreeNode node)

Start the editing of the node, programatically

Parameters:: node - The node on to which editing will satrt

cancelEditing

public void cancelEditing()

Cancels the editing of the tree if currently it is editing

stopEditing

public void stopEditing()

Stops the editing of the tree if currently it is editing

makeChildParentRelationship

protected void makeChildParentRelationship(AWTTreeNode node)

Method which makes the child parent relationship when tree is checkbox tree

isEditing

public boolean isEditing()

Returns the is the tree is currently editing

Returns:: The is the tree is currently editing

reload

public void reload()

Invoke when you want to reload the tree and notify all of its listeners that the tree has changed

reload

public void reload(AWTTreeNode node)

Invoke when you want to reload the tree and notify all of its listeners that the tree has changed below the node

setCheckboxTree

public void setCheckboxTree(boolean bCheckboxTree)

Sets the tree to the check box tree

Parameters:: bCheckboxTree - The wheather checkbox tree or not

isCheckboxTree

public boolean isCheckboxTree()

Returns the this tree is checkbox tree or not

Returns:: The wheather this tree is checkbox tree or not

setChildParentRelationship

public void setChildParentRelationship(boolean bAllow)

Sets the child parent relationship to true or false this property is used when the tree is checkbox and one can want to makes the all the child checked on checked the parent of those child and from all the checked childs if one child is unchecked the parent will also unchecked

Parameters:: bAllow - The boolean value

isChildParentRelationship

public boolean isChildParentRelationship()

Returns the wheather child parent relationship or not this property is used when the tree is checkbox and one can want to makes the all the child checked on checked the parent of those child and from all the checked childs if one child is unchecked the parent will also unchecked

Returns:: The wheather child parent relationship or not

setAllowSameNodeAtSameLevel

public void setAllowSameNodeAtSameLevel(boolean allowSameNodeAtSameLevel)

Sets whether same node can exist in the tree at the same level if the value of the property true this method doesn't allow to add/insert two same node at the same level for the particular parent.

Parameters:: allowSameNodeAtSameLevel - the enability to exist same node at the same level if set its to true then if the duplicate node exist in the tree on the same level of the particular parent, will be removed

isAllowSameNodeAtSameLevel

public boolean isAllowSameNodeAtSameLevel()

Returns whether same node can exist in the tree at the same level

Returns:: the wheather allow same node at the same level

contains

public boolean contains(AWTTreeNode treeNode,
                        java.lang.String sNode)

Checks whether the node with text sNode is child of the treeNode or not

Parameters:: treeNode - the tree node from which the sNode will be searched; sNode - the node text to be searched
Returns:: true, if the node with text sNode is child of the treeNode otherwise false

areSameNodes

public boolean areSameNodes(AWTTreeNode node1,
                            AWTTreeNode node2)

Checks for wheather the both nodes are same nodes

Parameters:: node1 - The AWTTreeNode; node2 - The AWTTreeNode
Returns:: The comparison flag true if same or false if not This comparison is based on the both nodes user object's equals method

getTreeNodes

public java.util.Vector getTreeNodes()

Returns the tree nodes which are checked, if tree is checkbox tree

Returns:: the vector containing the tree nodes which are checked, if tree is checkbox tree

getTreeNodes

public java.util.Vector getTreeNodes(boolean bChecked)

Returns the tree nodes which are checked/unchecked, if tree is checkbox tree

Parameters:: bChecked - the state of the tree node (checked or unchecked)
Returns:: the vector containing the tree nodes which are checked/unchecked, if tree is checkbox tree

getTreeNodes

public java.util.Vector getTreeNodes(boolean bChecked,
                                     int nLevel)

Returns the tree nodes which are checked/unchecked at given level, if tree is checkbox tree

Parameters:: bChecked - the state of the tree node (checked or unchecked); nLevel - the node level
Returns:: the vector containing the tree nodes which are checked/unchecked, if tree is checkbox tree

getTreeNodes

public java.util.Vector getTreeNodes(boolean bChecked,
                                     AWTTreeNode parentNode)

Returns the tree nodes which are checked/unchecked of given parent node, if tree is checkbox tree

Parameters:: bChecked - the state of the tree node (checked or unchecked); parentNode - the parent node
Returns:: the vector containing the tree nodes which are checked/unchecked, if tree is checkbox tree

getTreeNodes

public java.util.Vector getTreeNodes(boolean bChecked,
                                     int nLevel,
                                     AWTTreeNode parentNode)

Returns the tree nodes which are checked/unchecked at given level of given parent node, if tree is checkbox tree

Parameters:: bChecked - the state of the tree node (checked or unchecked); nLevel - the node level; parentNode - the parent node
Returns:: the vector containing the tree nodes which are checked/unchecked, if tree is checkbox tree

setSelectionAllowed

public void setSelectionAllowed(boolean bSelectionAllowed)

Sets the value of is selection allowed or not

Parameters:: bSelectionAllowed - The value of is selection allowed or not

isSelectionAllowed

public boolean isSelectionAllowed()

Returns the value of the is selection allowed

Returns:: The value of the is selection allowed

setSelectionStyle

public void setSelectionStyle(int selectionStyle)

Sets the selection style

Parameters:: selectionStyle - the selectionStyle
See Also:: SINGLE_SELECTION, MULTIPLE_SELECTION

getSelectionStyle

public int getSelectionStyle()

Returns the selection style

Returns:: The selection style
See Also:: SINGLE_SELECTION, MULTIPLE_SELECTION

setLineStyle

public void setLineStyle(int lineStyle)

Sets the line style for the tree

Parameters:: lineStyle - the line style
See Also:: DOTTED_LINE, STRAIGHT_LINE

getLineStyle

public int getLineStyle()

Returns the line style of the tree

Returns:: The line style
See Also:: DOTTED_LINE, STRAIGHT_LINE

setLineColor

public void setLineColor(java.awt.Color lineColor)

Sets the line color for the tree

Parameters:: lineColor - The line color for the tree

getLineColor

public java.awt.Color getLineColor()

Returns the line color of the tree

Returns:: The line color of the tree

setRowHeight

public void setRowHeight(int height)

Sets the row height for the tree

getRowHeight

public int getRowHeight()

Returns the row height of the tree

Returns:: The row height of the tree

setClickCountToStartEditing

public void setClickCountToStartEditing(int clickCount)

Sets the no of click count to start editing

Parameters:: clickCount - The int value for the no of click count to start editing

getClickCountToStartEditing

public int getClickCountToStartEditing()

Returns the no of click count to start editing

Returns:: The no of click count to start editing

setRootVisible

public void setRootVisible(boolean bRootVisible)

Sets the visibility of the root i.e. allow to display the root

Parameters:: bRootVisible - The value for the visibility of the root

isRootVisible

public boolean isRootVisible()

Returns the visibility of the root

Returns:: The visibility of the root

setShowRootHandles

public void setShowRootHandles(boolean bShowRootHandles)

Sets the value of the show root handles

Parameters:: bShowRootHandles - The value of the show root handles

isShowRootHandles

public boolean isShowRootHandles()

Returns the value of the show root handles

Returns:: The value of the show root handles

setEditable

public void setEditable(boolean bEditable)

Sets the editability of the tree

Parameters:: bEditable - The editability of the tree

isEditable

public boolean isEditable()

Returns the editability of the tree

Returns:: The editability of the tree

setShowSearchPanel

public void setShowSearchPanel(boolean bShowSearchPanel)

Sets the wheather allow to show the search panel or not

Parameters:: bShowSearchPanel - The wheather allow to show the search panel or not

isShowSearchPanel

public boolean isShowSearchPanel()

Returns the wheather allow to show the searchPanel

Returns:: The wheather allow to show the searchPanel

setSearchPanelLocation

public void setSearchPanelLocation(int searchPanelLocation)

Sets the search panel location

Parameters:: searchPanelLocation - the search panel location The possible values are TOP, BOTTOM

getSearchPanelLocation

public int getSearchPanelLocation()

Returns the search panel location

getNodeForLocation

public AWTTreeNode getNodeForLocation(int x,
                                      int y)

Returns the node at the specified x, y coordinates

Returns:: The AWTTreeNode at the specified x, y coordinates

getNodeForLocation

public AWTTreeNode getNodeForLocation(java.awt.Point point)

Returns the node at the specified point

Parameters:: point - The specified point
Returns:: The AWTTreeNode at the specified point

getRowForNode

public int getRowForNode(AWTTreeNode node)

Returns the visible row index of the specified node if the specified node is currently visible then returns the visible row index else return -1

Parameters:: node - The specified node

getNodeForRow

public AWTTreeNode getNodeForRow(int rowIndex)

Returns the node for the specified row

Returns:: rowIndex The node for the specified row if the node is visible and exist at the specified row index returns node else return null

getVisibleRowCount

public int getVisibleRowCount()

Returns the count of the rows (currently visible nodes)

Returns:: The count of the rows (currently visible nodes) i.e. total no. of the nodes whose parents are expanded

setLevelWiseIDs

public void setLevelWiseIDs(java.util.Vector levelWiseIDs)

Sets the vector containing string data i.e. for the level wise string ids. example : suppose there is tree of the three levels 1st level contains deparetment_id 2nd level contains employee_id 3rd level contains employee_name then set Vector levelWiseIDs = new Vector(); levelWiseIDs.addElement("department_id"); levelWiseIDs.addElement("employee_id"); levelWiseIDs.addElement("employee_name"); So user can select the string id from this combo box and then make search on that level.

getLevelWiseIDs

public java.util.Vector getLevelWiseIDs()

Returns the strings vector of the level wise string ids

Returns:: The level wise ids vector

searchTreeNode

public AWTTreeNode searchTreeNode(java.lang.String searchText,
                                  java.lang.String searchFrom,
                                  java.lang.String searchWith,
                                  int searchOnLevel,
                                  boolean isCaseSensitive)

Searches the tree for the specific text, level and search type

Parameters:: searchText - The search for the specified text; searchWith - The specific type for the search with The possible values for the search with are STARTS_WITH, ENDS_WITH, CONTAINS, EQUALS; searchOnLevel - specified search level on to which search will be perfomed if the searchOnLevel is 0 (zero) it searches for whole the tree otherwise searches the given level on the tree.; isCaseSensitive - Wheather case sensitive or not
Returns:: Return if node found, if is not visible, not make it visible

getSearchValue

protected java.lang.Object getSearchValue(AWTTreeNode node)

Returns the search value of the specified node

Returns:: The search value of the specified node which is used for the searching the tree

setDragAndDrop

public void setDragAndDrop(boolean bDragAndDrop)

Sets the drag and drop wheather true or false if true, then node is removed from its parent and added to the target node

isDragAndDrop

public boolean isDragAndDrop()

Returns wheather the drag and drop allowed or not

Returns:: the drag and drop allowed or not

setBackground

public final void setBackground(java.awt.Color background)

Overriden setBackground

setForeground

public final void setForeground(java.awt.Color foreground)

Overriden setForeground

setFont

public final void setFont(java.awt.Font font)

Overriden setFont

setSearchPanelBackground

public void setSearchPanelBackground(java.awt.Color background)

Method which sets the background color for the tree's search panel

Parameters:: background - The background color for the tree's search panel

getSearchPanelBackground

public java.awt.Color getSearchPanelBackground()

Returns the background color of the tree's search panel

Returns:: The background color of the tree's search panel

setSearchPanelForeground

public void setSearchPanelForeground(java.awt.Color foreground)

Method which sets the foreground color for the tree's search panel

getSearchPanelForeground

public java.awt.Color getSearchPanelForeground()

Returns the foreground color of the tree's search panel

Returns:: The foreground color of the tree's search panel

setSearchPanelFont

public void setSearchPanelFont(java.awt.Font font)

Method which sets the font for the tree's search panel

Parameters:: font - The font for the tree's search panel

getSearchPanelFont

public java.awt.Font getSearchPanelFont()

Returns the font of the tree's search panel

Returns:: The font of the tree's search panel

setTreeBackground

public void setTreeBackground(java.awt.Color background)

Method which sets the background color for the AWTTree

Parameters:: background - The background color for the AWTTree

getTreeBackground

public java.awt.Color getTreeBackground()

Method which Returns the background color of the tree

Returns:: The background color of the tree

setBorder

public void setBorder(AWTBorder awtBorder)

Method which sets the border for the AWTTable

Parameters:: awtBorder - the border for the AWTTable

getBorder

public AWTBorder getBorder()

Method which returns the border of the AWTTable

Returns:: the border of the AWTTable

setInsets

public final void setInsets(java.awt.Insets insets)

Method which sets the insets for the AWTTable

Parameters:: insets - the insets for the AWTTable

getInsets

public java.awt.Insets getInsets()

Method whichs returns the insets of the AWTTable

Returns:: The insets of the AWTTable

setVisible

public void setVisible(boolean bVisible)

Method which sets the visibility for the AWTTree

Parameters:: bVisible - the visibility for the AWTTree

setEnabled

public void setEnabled(boolean bEnabled)

Method which sets the enability of the AWTTree

Parameters:: bEnabled - the enability of the AWTTree

setLocale

public void setLocale(java.util.Locale locale)

Method which sets the locale for the AWTTree

Parameters:: locale - The locale for the AWTTree

getLocale

public java.util.Locale getLocale()

Method which returns the locale of the AWTTree

Returns:: The locale of the AWTTree

setCursor

public void setCursor(java.awt.Cursor cursor)

Method which sets the cursor for the AWTTree

Parameters:: cursor - The cursor for the AWTTree

setBounds

public void setBounds(int x,
                      int y,
                      int width,
                      int height)

Method which sets the bounds of the AWTTree

Parameters:: x - The x coordinate of the AWTTree; y - The y coordinate of the AWTTree; width - The width of the of the AWTTree; height - The height of the AWTTree

setShowPopupMenu

public void setShowPopupMenu(boolean showPopupMenu)

Method which sets the value of showPopupMenu

Parameters:: showPopupMenu - The value of showPopupMenu if it's value is true one can open the popup menu on sright click of mouse

isShowPopupMenu

public boolean isShowPopupMenu()

Method which returns the value of showPopupMenu

Returns:: showPopupMenu The value of showPopupMenu if it's value is true one can open the popup menu on sright click of mouse

setInsertNodeOnInsertKey

public void setInsertNodeOnInsertKey(boolean insertNodeOnInsertKey)

Method which sets the value of isInsertNodeOnInsertKey

Parameters:: insertNodeOnInsertKey - The value of isInsertNodeOnInsertKey

isInsertNodeOnInsertKey

public boolean isInsertNodeOnInsertKey()

Method which returns the value of isInsertNodeOnInsertKey

Returns:: isInsertNodeOnInsertKey if it's value is true one can insert node on insert key

setDeleteNodeOnDeleteKey

public void setDeleteNodeOnDeleteKey(boolean deleteNodeOnDeleteKey)

Method which sets the value of isDeleteNodeOnDeleteKey

Parameters:: deleteNodeOnDeleteKey - The value of isDeleteNodeOnDeleteKey if it's value is true one can delete node on insert key

isDeleteNodeOnDeleteKey

public boolean isDeleteNodeOnDeleteKey()

Method which returns the value of isDeleteNodeOnInsertKey

Returns:: isDeleteNodeOnInsertKey if it's value is true one can delete node on insert key

setLicenseKey

public void setLicenseKey(java.lang.String licenseKey)

Methods which sets the license key

getLicenseKey

public java.lang.String getLicenseKey()

Returns the license key of the bean

Returns:: The license key of the bean

getPreferredSize

public java.awt.Dimension getPreferredSize()

Returns the preferred size of the tree

getMinimumSize

public java.awt.Dimension getMinimumSize()

Returns the minimum size of the tree

createNode

public static AWTTreeNode createNode(java.lang.String[] str)

Creates the AWTTreeNode from the specified string array The array contains the data for the string with TAB for the specify level i.e. the node for the 1st level then the string value is " 1st level value" where string value followed by single tab for the 2nd level the string value is " 2nd level value" where string value followed by two tab for the 3rd level the string value is " 3rd level value" and so on where string value followed by three tab

Parameters:: str - The string array contains the data for the string with TAB for the specify level

convertTreeDataToString

public static java.lang.String[] convertTreeDataToString(AWTTreeNode rootNode)

Converts a tree data to the string array

Returns:: The string array the tree data

getTreePanel

public AWTTreePanel getTreePanel()

Returns the tree panel

Returns:: The tree panel

addMouseListener

public void addMouseListener(java.awt.event.MouseListener l)

Overriden the addMouseListener

removeMouseListener

public void removeMouseListener(java.awt.event.MouseListener l)

Overriden the removeMouseListener

addMouseMotionListener

public void addMouseMotionListener(java.awt.event.MouseMotionListener l)

Overriden the addMouseMotionListener

removeMouseMotionListener

public void removeMouseMotionListener(java.awt.event.MouseMotionListener l)

Overriden the removeMouseMotionListener

addKeyListener

public void addKeyListener(java.awt.event.KeyListener l)

Overriden the addKeyListener

removeKeyListener

public void removeKeyListener(java.awt.event.KeyListener l)

Overriden the removeKeyListener

addFocusListener

public void addFocusListener(java.awt.event.FocusListener l)

Overriden the addFocusListener

removeFocusListener

public void removeFocusListener(java.awt.event.FocusListener l)

Overriden the removeFocusListener

addPropertyChangeListener

public void addPropertyChangeListener(java.beans.PropertyChangeListener l)

Adds the property change listener

Parameters:: l - The property change listener

removePropertyChangeListener

public void removePropertyChangeListener(java.beans.PropertyChangeListener l)

Removes the property change listener

Parameters:: l - The property change listener

firePropertyChange

public void firePropertyChange(java.lang.String property,
                               java.lang.Object oldValue,
                               java.lang.Object newValue)

Fires the property change

Parameters:: property - The name of the property; oldValue - The old value; newValue - The new value

writeExternal

public void writeExternal(java.io.ObjectOutput out)
                   throws java.io.IOException

Implementation of the Externalizable

Specified by:: writeExternal in interface java.io.Externalizable

Throws:: java.io.IOException

readExternal

public void readExternal(java.io.ObjectInput in)
                  throws java.io.IOException,
                         java.lang.ClassNotFoundException

Implementation of the Externalizable

Specified by:: readExternal in interface java.io.Externalizable

Throws:: java.io.IOException; java.lang.ClassNotFoundException

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ElegantJ Trees Java API Specification v1.1

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com.elegantj.awt.tree Class AWTTree

SINGLE_SELECTION

MULTIPLE_SELECTION

DOTTED_LINE

STRAIGHT_LINE

STARTS_WITH

ENDS_WITH

CONTAINS

EQUALS

SEARCH_FROM_FIRST_NODE

SEARCH_FROM_LAST_NODE

SEARCH_FROM_SELECTED_NODE_TO_UP

SEARCH_FROM_SELECTED_NODE_TO_DOWN

TOP

BOTTOM

searchPanel

lowerPanel

treePanel

rowHeight

clickCountToStartEditing

backgroundColor

foregroundColor

lineColor

lineStyle

selectionAllowed

selectionStyle

rootVisible

showRootHandles

editable

showSearchPanel

allowCheckboxTree

allowChildParentRelationship

allowSameNodeAtSameLevel

isDragAndDrop

visibleNodesVector

c1

AWTTree

AWTTree

AWTTree

AWTTree

createAWTTreePopupMenu

paint

getFirstChild

getNextNode

getPreviousNode

getLastChild

addTreeNodeAboveSelection

addTreeNodeAboveSelection

addChildToSelectionNode

addChildToSelectionNode

removeSelectedTreeNodes

setUserObject

createNode

createUniqueChildNode

addNodeInto

insertNodeInto

insertNodeInto

removeNodeFromParent

nodesWereInserted

nodesWereRemoved

nodeChanged

nodesChanged

nodeStructureChanged

addTreeListener

removeTreeListener

addTreeExpansionListener

removeTreeExpansionListener

addTreeWillExpandListener

removeTreeWillExpandListener

addTreeSelectionListener

removeTreeSelectionListener

addTreeCellEditListener

removeTreeCellEditListener

fireTreeNodesChanged

fireTreeNodesInserted

fireTreeNodesRemoved

fireTreeStructureChanged

fireTreeExpanded

fireTreeCollapsed

fireTreeWillExpand

com.elegantj.awt.tree
Class AWTTree