I've just upgraded to VB 6 SP3 from VB 4.

I have a VB4 4 project which works fine reading and writing to various databases, using DAO. Now I want to add a new form to access a list of values from a field in a different table to populate a data combo box. Everything is OK until I try to change the RowSource property of the combo box, at which point the properties disappear. I've got a ADO control connected to my database OK and the combo box will display one value, but it won't list the values.

Any suggestions?