// public method
#endregion "public method"
#region "private method"
private static void _FoldComponents(ConstraintStack cstack)
{
EUtil.FoldInspectorComponents(cstack.gameObject, FoldIgnoreComponents);
//Transform tr = cstack.transform;
//var insWnd = EditorWindow.focusedWindow;
//ActiveEditorTracker tracker = (ActiveEditorTracker)RCall.CallMtd("UnityEditor.InspectorWindow", "GetTracker", insWnd, null);
//var editors = tracker.activeEditors;
//for (int eidx = 0; eidx < editors.Length; ++eidx)
//{
// var e = editors[eidx];
// bool shouldOpen = (e.target == cstack || e.target == tr);
// tracker.SetVisible(eidx, shouldOpen ? 1 : 0); //fold
// //RCall.CallMtd("UnityEditor.Editor", "InternalSetHidden", e, true); //hide
//}
}