Reputation: 318
How to get the index of the selected column in DataGridView ? (windows forms using c#)
I have a DataGridView with 30 columns in it.Now the task is,when the user clicks any of the 30 columns header,the selected column index is shown in message box.I want help to do this..
Upvotes: 0
Views: 1456
Reputation: 4683
write your code in ColumnHeaderMouseClick
private void dataGridView1_ColumnHeaderMouseClick(object sender, DataGridViewCellMouseEventArgs e)
{
MessageBox.Show(e.ColumnIndex.ToString());
}
Upvotes: 1