private void DoSelectPrefabHierarchyVieww()
    {
        GUILayout.BeginArea(selectPrefabHierarchyViewRect);
        if (null != curSelectPrefab)
        {
            Rect rect = GUILayoutUtility.GetRect(0, 100000, 0, 100000);
            prefabTreeView = new PrefabTreeView(treeViewState, curSelectPrefab);

            prefabTreeView.OnGUI(rect);
            prefabTreeView.ExpandAll();
        }
        else
        {
        }
        GUILayout.EndArea();
    }