Find centralized, trusted content and collaborate around the technologies you use most.
Teams
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
我正在使用带有数组集合的树,我试图在 expandItem 上运行繁忙的光标,但现在我不知道当树完成加载子项时要停止它,
找到了 :)
覆盖的 expandItem 中的 CursorManager.setBusyCursor()
CursorManager.removeBusyCursor(); 在更新完成...
private function onUpdateComplete(event:FlexEvent):void { CursorManager.removeBusyCursor(); }