C# DatagridviewComboBox

Question

In a Winform application, how can I manage this case : I have a datagridview, with 2 columns, each contains a datagridviewcombobox

In the first I would list the constructor of some vehicles (BMW, FORD, etc) In the second I would like that the content of the combobox is refreshed depending what I selected in the first combo, for example to display the model of the car

Thank you for any help

Best Regards

Austin

Possible duplicate of [DataGridViewComboBoxColumn adding different items to each row .](http://stackoverflow.com/questions/91745/datagridviewcomboboxcolumn-adding-different-items-to-each-row) — Fabio, Oct 03 '16 at 13:55

score 0 · Answer 1 · edited May 23 '17 at 12:19

You can Handle the event handle SelectedIndexChanged so whenever the index is changed refresh the data example :

private void dataGridView1_EditingControlShowing(object sender, DataGridViewEditingControlShowingEventArgs e)
        {

             your_refresh_method_here();//


        }
    }

Please note that e is the item selected by the user

For any additional data please refer to: Event that fires during DataGridViewComboBoxColumn SelectedIndexChanged

C# DatagridviewComboBox

1 Answers1