Hi! I have created a main form using two tables with 10 controls. 9 from
one table and one(status) from another table.I created one more form(for subform) using another table.Then I drag the subform onto main form. I linked the child and master fields.

The problem here is in the main form for the status I used the combo box to display different statuses. In the main form the combo box is not working.It is not accepting the data. every control on the main and sub form is working fine.

I make query for the combo box list values from "status codes" table.

Any help!