Update RingQt - qt.rh - Add Constants.
@@ -282,3 +282,9 @@ Qt_Key_PageUp = dec("01000016")
Qt_Key_PageDown = dec("01000017")
Qt_Key_Shift = dec("01000020")
Qt_Key_Control = dec("01000021")
+
+QAbstractItemView_SingleSelection = 1
+QAbstractItemView_ContiguousSelection = 4
+QAbstractItemView_ExtendedSelection = 3
+QAbstractItemView_MultiSelection = 2
+QAbstractItemView_NoSelection = 0
