SetupDepthsFromParentsAndChildren(TreeViewItem)
Utility method using the depth of the input TreeViewItem to set the correct depths for all its descendant TreeViewItems.
Read time 1 minuteLast updated 18 days ago
Definition
- Type: Method
- Namespace: UnityEditor.IMGUI.Controls
- Assembly: UnityEditor
Warning
Deprecated. 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.
protected static void SetupDepthsFromParentsAndChildren(TreeViewItem root)
Parameters
TreeViewItem from which the descendentans should have their depth updated.
Remarks
This method can be used to intitialize the TreeViewItems depth values after setting up the children properties of the TreeViewItems.
Additional Resources: TreeView.SetupDepthsFromParentsAndChildren, TreeView.BuildRoot.