Various combo box from same data source

[Albert Valls Rovira]

Hello all...

I'm puting two combo box in a form that both get their items from the same
data table, and when in running time, I change the selected item from one
combo box automatically changes the selected item in the other combo box so
both have the same selected item. I need to have different values in the two
combo box... how can I do this???

Thanks...