XPTable - advanced data grid

I'm not sure if you're supporting VS 2005 or not for
this, but I'm having a problem with the ComboBox, and
DatePicker controls. Any time that I click the built
in button for the dropdown of those two controls, my
app blows up with an OverflowException. For some
reason there is an unhandled exception when I click
this. If you have any tips/hints/suggestions, please
let me know.

I have a very basic form setup. I have added the
XPTable through the designer. Also added the
ColumnModel and TableModel objects through the designer
and setup the ColumnModel mappings through the
designer. I can add the controls to the XPTable just
fine...except for one detail, when I click the dropdown
button on either of the above mentioned controls, the
text doesn't display in the control (it shows a
dropdown with about 12 items, but no text for the
items)...and the Datepicker doesn't actually show the
calendar, just a white window pops up in place.

If you would like anymore descriptions or maybe a code
example, just let me know.

Thanks,

Alan Juden