Hi Haneef,
Thank you for the quick response. I played with the code sample you sent me and created a small sample which is identical to the way my tables are setup. I have a Parent_Child relationship table and you don''t. I use the Parent_Child relationship table to control what''s displayed in the child combo box. The code displays some unusual behaviour. The child combo box displays the correct set of values but after the third mouse click!!
Thanks,
Manojith
GGCComboBoxDemo1.zip