>From reading I understand that to create a resizeable dialog one have to follow the following guidelines as a minimum:

- use the THICKFRAME option with create/createcenter
- use class DlgAreaU to define dialog coordinates
- define and connect an onResize method
- leave the program in source format so that ooRexx can parse the defineDialog method

The last point I have a problem to understand: what makes parsing a requirement in ooRexx? Obviously a C++ programmer doesn't have this restriction...