a ver si te sirve en el evento EditingControlShowing del datagridview creas el evento:
Dim comboBox1 As ComboBox = CType(e.Control, ComboBox)
AddHandler comboBox1.SelectedIndexChanged, _
New EventHandler(AddressOf ComboBox_SelectedIndexChanged) 'creo el evento selectedindexchanged
despues creas el procedimiento
Private Sub ComboBox_SelectedIndexChanged( _
ByVal sender As Object, ByVal e As EventArgs)
y listo!!!!
espero te sirva |