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Flex可折叠面板?

[英]Flex Collapsible Panel?

I am using this collapsible panel - link . 我正在使用这个可折叠的面板链接 Unfortunately, I have a problem using it with application states. 不幸的是,我在将其与应用程序状态结合使用时遇到问题。 I have a state where this panel is visible, when I switch to this state, this panel shows, when I click on it, it opens and its content shows. 我的状态是该面板可见,当我切换到此状态时,该面板显示,当我单击它时,它会打开并显示其内容。 If I switch to another state (this panel is removed from display), and then switch back to the previous state, the collapsible panel stays open, but its content disappears. 如果我切换到其他状态(该面板从显示中移除),然后再切换回先前的状态,则可折叠面板保持打开状态,但是其内容消失。 In other words, the collapsible panel's content doesn't persist through states. 换句话说,可折叠面板的内容不会通过状态持久化。

Anyone know what the problem is? 有人知道是什么问题吗? Or is there another collapsible panel that can work around this issue? 还是有另一个可折叠的面板可以解决此问题? Thanks. 谢谢。

我已经成功使用了Arc90的CollapsiblePanel组件

我正在测试这一个EnhancedTitleWindow: http : //blog.9mmedia.com/?p=535

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