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javaandroidtreeview

Android Treeview

I know there is the ExpandableListView but it only supports up to 2 levels. I need a true treeview vertical list with at least up to ~5 levels (more is better).

Any suggestions?

edit:

I see talk about using a Custom Adapter and setting the padding based on the items level.

I have an unsorted ArrayList of objects that have an ID and parent ID, and I dynamically add items to this array as well.

Can anyone give me some examples of how I can go about doing this?

Solution

  • Answering my own question, since we implemented this many months ago.

    Our implementation in an open-source proejct.