Not really sure what's happening there - but if you go into the design of the 'artnum pop-up' form , double click on the combo box to get the properties up, click in the 'row source' line, then click on the box with the 3 dots on it to open up the SQL query on the ' row source' line. Run this query by clicking on the exclamation mark button, then close this down, close the form and save changes, it works.
sometimes things just work, don't try to figure it out it''l hurt your head !!!!!
take care...........
sometimes things just work, don't try to figure it out it''l hurt your head !!!!!
take care...........