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 closeFolder(). You can return false to cancel the close.

  Parameters:

  handler - the folderClosed handler

  Returns:

  HandlerRegistration used to remove this handler