Package org.eclipse.swt.events
Class TreeAdapter
java.lang.Object
org.eclipse.swt.events.TreeAdapter
- All Implemented Interfaces:
TreeListener
This adapter class provides default implementations for the methods described
by the
TreeListener interface.
Classes that wish to deal with TreeEvents can extend this
class and override only the methods which they are interested in.
- See Also:
-
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionvoidSent when a tree branch is collapsed.voidSent when a tree branch is expanded.
-
Constructor Details
-
TreeAdapter
public TreeAdapter()
-
-
Method Details
-
treeCollapsed
Sent when a tree branch is collapsed. The default behavior is to do nothing.- Specified by:
treeCollapsedin interfaceTreeListener- Parameters:
e- an event containing information about the tree operation
-
treeExpanded
Sent when a tree branch is expanded. The default behavior is to do nothing.- Specified by:
treeExpandedin interfaceTreeListener- Parameters:
e- an event containing information about the tree operation
-