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我想知道我是否可以使用树以及何时单击树中的项目,视图堆栈更改为该特定项目?
是的。尝试这样的事情:
<mx:Tree id="tree" click="viewStack.selectedChild = tree.selectedItem" />
如果树的数据提供者不包含您正在寻找的 ViewStack 组件:
如果您仍然需要帮助,请发布一些代码!