DataGridView.AutoGenerateColumnsChanged Event
Definition
Important
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Occurs when the value of the AutoGenerateColumnsChanged property changes.
public:
event EventHandler ^ AutoGenerateColumnsChanged;[System.ComponentModel.Browsable(false)]
public event EventHandler AutoGenerateColumnsChanged;[System.ComponentModel.Browsable(false)]
public event EventHandler? AutoGenerateColumnsChanged;[<System.ComponentModel.Browsable(false)>]
member this.AutoGenerateColumnsChanged : EventHandler Public Custom Event AutoGenerateColumnsChanged As EventHandler Event Type
- Attributes
Examples
The following code example demonstrates the use of this member. In the example, an event handler reports on the occurrence of the AutoGenerateColumnsChanged 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 AutoGenerateColumnsChanged event.
private void DataGridView1_AutoGenerateColumnsChanged(Object sender, EventArgs e) {
MessageBox.Show("You are in the DataGridView.AutoGenerateColumnsChanged event.");
}
Private Sub DataGridView1_AutoGenerateColumnsChanged(sender as Object, e as EventArgs) _
Handles DataGridView1.AutoGenerateColumnsChanged
MessageBox.Show("You are in the DataGridView.AutoGenerateColumnsChanged event.")
End Sub
Remarks
For more information about how to handle events, see Handling and Raising Events.
