Here's a head scratcher, something I did several times in an older version of the framework doesnt seem to like me in the lastest version. Either that or I'm doing something really stupid here...

I got a textbox who's controlsource needs bound to a custom property on Thisform.oBizObj. I cant define that at design time since the control inits before the bizobj, so in form's init() I do:

IF NOT DODEFAULT()
    RETURN .F.
ENDIF

ThisForm.txtCurrViewDesc.oControl.ControlSource='Thisform.oBizObj.MyCustomPropertyName'

After the above code in form's init, I do some runtime enable/disable control handling then call Thisform.RefreshForm(). All is well at first glance, I see the correct value of the bizobj property in my textbox & textbox is enabled like it should be. But when I go to change the value shown in the textbox (which ideally should also change the value of the underlying bizobj) nothing happens. I can type & edit to that textbox to my heart's content but changes are not shown and the underlying bizobj property acts like it's readonly???

The custom bizobj property is defined as public, so what stupid thing am I doing wrong? TIA!