Version: 2023.2
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  • C#

TreeView.OnGUI

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Declaration

public void OnGUI(Rect rect);

Parameters

rect Rect where the TreeView is rendered.

Description

This is the main GUI method of the TreeView, where the TreeViewItems are processed and drawn.

Call this at the point at which the TreeView should be rendered in the given Rect. If the TreeView is constructed with a MultiColumnHeader the header is included in the rect provided.

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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