public interface HasFolderOpenedHandlers
extends com.google.gwt.event.shared.HasHandlers
| Modifier and Type | Method and Description |
|---|---|
com.google.gwt.event.shared.HandlerRegistration |
addFolderOpenedHandler(FolderOpenedHandler handler)
This method is called when a folder is opened either via the user manipulating the expand/collapse control in the UI or
via
TreeGrid.openFolder(). |
com.google.gwt.event.shared.HandlerRegistration addFolderOpenedHandler(FolderOpenedHandler handler)
TreeGrid.openFolder(). You can return
false to cancel the open.handler - the folderOpened handlerHandlerRegistration used to remove this handler