It sounds like your form/class is corrupted.

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>This is a typical behavior I had noticed with comboboxes on in forms in VFP6 but I don't think so this is a problem in VFP9. I am also asked to save the form to a read-only vcx (because of unchecked out in source control), a form which is a base class and has nothing in it in terms of controls.
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>Recently have changed from Windows 2000 Professional to Windows XP Professional does it matter.
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>Please advise.
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>UPDATE: I just checked out the base class form and when I diffed it against the versioned copy the form is now smaller in height by one pixel, I didn't, is the change over to Win XP forcing the form to be resized?
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>UPDATE: Nope even after saving the one pixel difference I still am asked to save the form even if I just open it and press esape
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>UPDATE: Every time I open the form and simply save it, becomes smaller by one pixel