Ho to all. I'm new in vb.net, arriving from MsAccess. I'm getting crazy searching the way to create a combobox multicolumn with column header like the MsAccess combobox. At this point i start to believe that is impossible. Is there here in Stackoverflow comunità someone who reached the solution? Many thanks.

CodePudding user response：

You can use SyncFusion MultiColumn ComboBox for it, Documentation here, it includes small examples and is simple to use.

Code for C# (check documentation for VB)

 querry = "SELECT ID, Descricao FROM tab_tasks";
 adapter = new OleDbDataAdapter(querry, connection);
 adapter.Fill(ds, "idtask");
 DataTable dataTable1 = ds.Tables["idtask"];
 sfComboBox2.DataSource = dataTable1;
 sfComboBox2.DisplayMember = "ID";

This being the base of it, set your data as a datatable and use it as DataSource to your ComboBox. DisplayMember being the Member displayed when you choose one of the values