In Mark's userDlg.rex drag-drop sample program, there's a method "mapWindowPoints". The code is: say 'Mouse position before map:' p self~mapWindowPoints(self~DlgB~hwnd, p) say 'p after map:' p The parameter p is changed by the method implementation. The parameter 'p' is what Corba IDL calls an "inout" parameter - it serves to provide data to the method and the method also uses it to return data to the caller. This is the first time I've seen this in Object Rexx. So I wondered if it's intended to keep this behavior, or to change it so that it returns data in the usual way? Many thanks, Oliver
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