Question

As one of my window has popped up an alert and got closed so i dont have its alert object to close. Found solutions to use applicationInstance.systemManager.rawchildren. But where would i find alert object in childList.

Answer 1

It is a litte bruteForce method you want to do. What you can do is simply loop through the rawChildren list and check if one of the childs is from type Alert.

for(var i:uint = 0; i < rawChildren.numChildren; i++)
{
     if( rawChildren.getChildAt(i) is Alert )
     {
          //magic goes here
     }
}

如果你的申请在某个地点发出警报,情况会更好。你通过事件或评论(取决于您的申请框架)以显示错误。这样,只有一名控制人员可以开放/控制警戒。

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