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TreeView.rootItem

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protected var rootItem: IMGUI.Controls.TreeViewItem;
protected IMGUI.Controls.TreeViewItem rootItem;

Description

The hidden root item of the TreeView (it is never rendered).

It has a depth of -1 whereas the rows of the TreeView will have a depth of 0 or higher. The rootItem can be used for traversing the items created in BuildRoot (if a full tree was created).

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Copyright © 2017 Unity Technologies. Publication: 2017.2-001U. Built: 2017-12-08.
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