>>>>Hi Al,
>>>>PMFJI, but I have 2 forms that give the "Save Changes?" message and I went through the same hassle of rebuilding, etc. that you have (without the crashing and burning, however). What is common between them is that they both have a ComboBox on the first page of the PageFrame. I read somewhere, UT perhaps?, that was the cause. It is annoying but so far I have seen no ill results.
>>>
>>>I discovered a fix for this: you make each page 1 Combo Style = 2 at design, then change it back to 0 in its Init.
>>
>>Thanks for the tip... however, this form is one of my few that has NO combo boxes. OTOH, it is one of a very few that has spinners, and one of some (not quite so rare) that uses option groups.
>>
>>Are there any similar issues with these controls?
>
>It's possible...try making a copy of the form, remove the spinner and see what happens. If it helps, maybe try making the spinner RO or disabled in design time...

Removing the spinner makes the form behave normally. However, neither setting it ReadOnly or Disabled at design time has any effect.