Using VMP 4.0 I have a form with a grid control (parent grddataentry) and I have put a combo box in one of the columns.
rowsourcetype = 1-Value
rowsource = "1,2,3,4"

When I run the form the combo will not dropdown for the user to select a value.

I put a base grid control on the form added a combo box in the same way and it works.

Can someone help me with this.

TIA
Robert