DataGridView.RowHeadersWidthChanged Event
Definition
Important
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Occurs when value of the RowHeadersWidth property changes.
public:
event EventHandler ^ RowHeadersWidthChanged;public event EventHandler RowHeadersWidthChanged;public event EventHandler? RowHeadersWidthChanged;member this.RowHeadersWidthChanged : EventHandler Public Custom Event RowHeadersWidthChanged As EventHandler Event Type
Examples
The following code example demonstrates the use of this member. In the example, an event handler reports on the occurrence of the RowHeadersWidthChanged 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 RowHeadersWidthChanged event.
private void DataGridView1_RowHeadersWidthChanged(Object sender, EventArgs e) {
MessageBox.Show("You are in the DataGridView.RowHeadersWidthChanged event.");
}
Private Sub DataGridView1_RowHeadersWidthChanged(sender as Object, e as EventArgs) _
Handles DataGridView1.RowHeadersWidthChanged
MessageBox.Show("You are in the DataGridView.RowHeadersWidthChanged event.")
End Sub
Remarks
For more information about how to handle events, see Handling and Raising Events.
