RadListView Index Column

Hello, Mahmoud,

You can use the MouseDown event to get the element under the mouse. The DetailListViewDataCellElement gives you direct access to the ListViewDetailColumn by its Data property. The following code snippet demonstrates how to get the column index in RadListView:

 private void RadListView1_MouseDown(object sender, MouseEventArgs e)
 {
     if (e.Button == System.Windows.Forms.MouseButtons.Left)
     {
         DetailListViewDataCellElement cell = this.radListView1.ElementTree.GetElementAtPoint(e.Location) as DetailListViewDataCellElement;
         if (cell != null)
         {
             int columnIndex = this.radListView1.Columns.IndexOf(cell.Data);
         }
     }
 }

Feel free to modify the provided example in a way that is most suitable for you.

I hope this helps. If you have any other questions do not hesitate to ask.

Regards,
Nadya | Tech Support Engineer
Progress Telerik