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Class dtai.gwt.TreeEvent

java.lang.Object
   |
   +----java11.util.EventObject
           |
           +----java11.awt.event.AWTEvent
                   |
                   +----java11.awt.event.ComponentEvent
                           |
                           +----java11.awt.event.InputEvent
                                   |
                                   +----dtai.gwt.TreeEvent

public class TreeEvent
extends InputEvent
TreeEvent


Variable Index

 o DESELECTED
The tree item de-selected state change type.
 o SELECTED
The tree item selected state change type.
 o TREE_FIRST
 o TREE_LAST
 o TREE_NODE_CONDENSED
The tree item is a TreeNode and was condensed.
 o TREE_NODE_EXPANDED
The tree item is a TreeNode and was expanded.
 o TREE_STATE_CHANGED
The tree item state changed event type.

Constructor Index

 o TreeEvent()
TreeEvent
 o TreeEvent(TreeSelectable, Event, int, int, TreeItem, int, int)
TreeEvent
 o TreeEvent(TreeSelectable, int, int, TreeItem)
TreeEvent

Method Index

 o getPoint()
returns the location of the mouse, if mouse produced the event, otherwise the lower left corner
 o getStateChange()
Returns the state change type which generated the event.
 o getTreeItem()
returns the item selected/expanded/condensed
 o getTreeSelectable()
Returns the TreeSelectable object where this event originated.
 o getX()
returns the x location of the mouse, if mouse produced the event, otherwise the lower left corner
 o getY()
returns the y location of the mouse, if mouse produced the event, otherwise the lower left corner

Variables

 o TREE_STATE_CHANGED
 public static final int TREE_STATE_CHANGED
The tree item state changed event type.

 o TREE_NODE_EXPANDED
 public static final int TREE_NODE_EXPANDED
The tree item is a TreeNode and was expanded.

 o TREE_NODE_CONDENSED
 public static final int TREE_NODE_CONDENSED
The tree item is a TreeNode and was condensed.

 o TREE_FIRST
 public static final int TREE_FIRST
 o TREE_LAST
 public static final int TREE_LAST
 o SELECTED
 public static final int SELECTED
The tree item selected state change type.

 o DESELECTED
 public static final int DESELECTED
The tree item de-selected state change type.

Constructors

 o TreeEvent
 public TreeEvent()
TreeEvent

 o TreeEvent
 public TreeEvent(TreeSelectable source,
                  Event evt,
                  int id,
                  int stateChange,
                  TreeItem item,
                  int x,
                  int y)
TreeEvent

Parameters:
source - - TBD
evt - - TBD
id - - TBD
stateChange - - TBD
x - - TBD
y - - TBD
 o TreeEvent
 public TreeEvent(TreeSelectable source,
                  int id,
                  int state,
                  TreeItem item)
TreeEvent

Parameters:
source - - TBD
id - - TBD
state - - TBD

Methods

 o getTreeSelectable
 public TreeSelectable getTreeSelectable()
Returns the TreeSelectable object where this event originated.

Returns:
TreeSelectable
 o getStateChange
 public int getStateChange()
Returns the state change type which generated the event.

Returns:
int
See Also:
SELECTED
 o getTreeItem
 public TreeItem getTreeItem()
returns the item selected/expanded/condensed

Returns:
TreeItem
 o getX
 public int getX()
returns the x location of the mouse, if mouse produced the event, otherwise the lower left corner

Returns:
int
 o getY
 public int getY()
returns the y location of the mouse, if mouse produced the event, otherwise the lower left corner

Returns:
int
 o getPoint
 public final synchronized Point getPoint()
returns the location of the mouse, if mouse produced the event, otherwise the lower left corner

Returns:
Point

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