>Thanks Cetin,
>
>So all the dates should allow nulls, right? All the unknown dates should be stored as nulls? Will that handle showing a date as ' / / ' somehow with the enabled or checked? I'm trying to think how will the enable or the checked will accomplish this.

Roy,
It has a property called 'checkbox'. It adds a checkbox to control. When unchecked, value is set to NULL. Also programmatically you can set :
.dtPicker.Object.Value = .NULL. (Unchecks if checked)
Having a checkbox for NULL support seems somewhat weird for us VFPers but at least there is a way :)
Cetin