Originally Posted by
Ajax
Please confirm:
1. form1 is open when you run your query.
Yes
2. your combo is called combo0 (better to give them meaningful names)
Actually the combo is called cboPCPs. I was just being generic in my original post
3. your combo is bound to the primary key column?
No the combo uses a query to populate the choices. The form is used to generate a report that is based on a query that uses the selected item in the combo as the criteria so that the data is for a specific PCP.
4. you have selected an item in the combo
YEs
5. you say the parameter is coming across empty - how are you determining that?