Simple form with no code and just a 2-page pageframe. To change the pages, I am clicking on the page tabs. When you used code in a command button, would that be an example of _Access instead of _Assign?

All I have in the ActivePage_Assign of my baseclass is:

LPARAMETERS vNewVal
*To do: Modify this routine for the Assign method
THIS.ACTIVEPAGE = m.vNewVal
debugout "assign fired..."

I drop the class on a form, save, run. I add no code to the class on the form. I never get output to the debugout window.