如何在 Android 中创建树视图？
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How to create a tree view in Android?
提问by Samuh
There are no controls in Android that provide Tree-like View. There is an ExpandableList View which I suspect could be used to creating one.
Android 中没有提供树状视图的控件。我怀疑有一个 ExpandableList 视图可以用来创建一个视图。
Have you tried imlpementing such a control? How would one implement such a control in Android?
您是否尝试过实施这样的控制？如何在 Android 中实现这样的控件？
采纳答案by Jarek Potiuk
Our company just open-sourced a small widget that is doing just that... You can see all the sources and add the project (as a library) to your own android project:
我们公司刚刚开源了一个小部件，它就是这样做的……您可以查看所有源代码并将项目（作为库）添加到您自己的 android 项目中：
回答by blacharnia
take a look at ExpandableListView. Besides, see following thread:
看看 ExpandableListView。此外，请参阅以下线程：
回答by lancha90
this solutions are, very complicate. but can use a ExpandableListView of more levels.
这种解决方案非常复杂。但可以使用更多级别的 ExpandableListView。
Example: How to implement multilevel ExpandableListview in Android?
