TreeViewConstructor

public TreeView (IMGUI.Controls.TreeViewState state);

public TreeView (IMGUI.Controls.TreeViewState state, IMGUI.Controls.MultiColumnHeader multiColumnHeader);

Parameters

state	TreeView state (expanded items, selection etc.)
multiColumnHeader	Multi-column header for the TreeView.

The TreeView is always constructed with a state object and optionally a multi-column header object if a header is needed.