DataGridView.ColumnDividerWidthChanged Event


Occurs when the DividerWidth property changes.

 event System::Windows::Forms::DataGridViewColumnEventHandler ^ ColumnDividerWidthChanged;
public event System.Windows.Forms.DataGridViewColumnEventHandler ColumnDividerWidthChanged;
member this.ColumnDividerWidthChanged : System.Windows.Forms.DataGridViewColumnEventHandler 
Public Custom Event ColumnDividerWidthChanged As DataGridViewColumnEventHandler 


The following code example demonstrates the use of this member. In the example, an event handler reports on the occurrence of the ColumnDividerWidthChanged event. This report helps you to learn when the event occurs and can assist you in debugging. To report on multiple events or on events that occur frequently, consider replacing MessageBox.Show with Console.WriteLine or appending the message to a multiline TextBox.

To run the example code, paste it into a project that contains an instance of type DataGridView named DataGridView1. Then ensure that the event handler is associated with the ColumnDividerWidthChanged event.

private void DataGridView1_ColumnDividerWidthChanged(Object sender, DataGridViewColumnEventArgs e) {

System.Text.StringBuilder messageBoxCS = new System.Text.StringBuilder();
messageBoxCS.AppendFormat("{0} = {1}", "Column", e.Column );
MessageBox.Show(messageBoxCS.ToString(), "ColumnDividerWidthChanged Event" );
Private Sub DataGridView1_ColumnDividerWidthChanged(sender as Object, e as DataGridViewColumnEventArgs) _ 
     Handles DataGridView1.ColumnDividerWidthChanged

    Dim messageBoxVB as New System.Text.StringBuilder()
    messageBoxVB.AppendFormat("{0} = {1}", "Column", e.Column)
    MessageBox.Show(messageBoxVB.ToString(),"ColumnDividerWidthChanged Event")

End Sub


For more information about how to handle events, see Handling and Raising Events.

Applies to

See also