Version: Unity 6.2 (6000.2)
LanguageEnglish
  • C#
Method group is Obsolete

TreeView.SetupDepthsFromParentsAndChildren

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Obsolete TreeView is now deprecated. You can likely now use TreeView<int> instead and not think more about it. But if you were using that identifier to store InstanceID data, you should instead opt to upgrade your TreeViews to use TreeView<InstanceID> to get the proper typing.

Declaration

protected static void SetupDepthsFromParentsAndChildren(TreeViewItem root);

Parameters

Parameter Description
root TreeViewItem from which the descendentans should have their depth updated.

Description

Utility method using the depth of the input TreeViewItem to set the correct depths for all its descendant TreeViewItems.

This method can be used to intitialize the TreeViewItems depth values after setting up the children properties of the TreeViewItems.

Additional resources: SetupDepthsFromParentsAndChildren, BuildRoot.

Is something described here not working as you expect it to? It might be a Known Issue. Please check with the Issue Tracker at issuetracker.unity3d.com.

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