软硬度：如何添加标签关闭按钮的TabNavigator组件 [英] Flex: How to add a tab close button for TabNavigator component
问题描述
我想有，有一些选项卡的关闭按钮一的TabNavigator组件。我怎么做？ 看来，与TabNavigator组件不允许（或我找不到）这种形式的可扩展性。 帮帮我。谢谢
I'd like to have a TabNavigator component that has a close button for some of the tabs. How do I do that? It seems that the TabNavigator component does not allow (or I could not find) extensibility of this form. Help. Thanks
推荐答案
您应该看一看从的 FlexLib 项目：
You should take a look at the SuperTabNavigator component from the FlexLib project:
- SuperTabNavigator example
- SuperTabNavigator documentation
- FlexLib Component list
如果你不希望所有选项卡有关闭按钮（我从你不要的问题理解），它看起来像您可以使用<一个href="http://flexlib.google$c$c.com/svn/trunk/docs/flexlib/containers/SuperTabNavigator.html#setClosePolicyForTab%28%29"相对=nofollow> setClosePolicyForTab（）方法来指定哪些项你想要拥有它们。
If you don't want all of the tabs to have close buttons (I understand from the question that you don't) it looks like you could use the setClosePolicyForTab() method for specifying which tabs you want to have them.
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