com.smartgwt.client.widgets.tree.events

Interface HasFolderClosedHandlers

All Superinterfaces:

com.google.gwt.event.shared.HasHandlers

All Known Implementing Classes:

EditTree, TreeGrid, TreePalette

public interface HasFolderClosedHandlers
extends com.google.gwt.event.shared.HasHandlers

Method Summary

Methods

Modifier and Type	Method and Description
com.google.gwt.event.shared.HandlerRegistration	addFolderClosedHandler(FolderClosedHandler handler) This method is called when a folder is closed either via the user manipulating the expand/collapse control in the UI or via TreeGrid.closeFolder().

Methods inherited from interface com.google.gwt.event.shared.HasHandlers

fireEvent

Method Detail

addFolderClosedHandler

com.google.gwt.event.shared.HandlerRegistration addFolderClosedHandler(FolderClosedHandler handler)

This method is called when a folder is closed either via the user manipulating the expand/collapse control in the UI or via TreeGrid.closeFolder(). You can return false to cancel the close.

Parameters:

handler - the folderClosed handler

Returns:

HandlerRegistration used to remove this handler