[21555] Ensure mobileControlTarget returns the name of the target

if the target is a DG2 control

Author: livecodepanos

Toolset/palettes/revdatagridlibrary/behaviorsdatagridbuttonbehavior.livecodescript

@@ -324,8 +324,8 @@ private command _CreateMobileScroller
          (_ControlType() is "table" and \
          the dgProps["show hscrollbar"] of me is not false) then
       if sScrollerId is empty or sScrollerId is not among the lines of mobileControls() then
-         mobileControlCreate "scroller"
-         put the result into sScrollerId
+         put the short name of me into sScrollerId
+         mobileControlCreate "scroller", sScrollerId
       end if
       mobileControlSet sScrollerId, "canBounce", "true"
       mobileControlSet sScrollerId, "pagingEnabled", "false"