DataGridView.RowContextMenuStripChanged Event
Definition
Important
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Occurs when the ContextMenuStrip property changes.
public:
event System::Windows::Forms::DataGridViewRowEventHandler ^ RowContextMenuStripChanged;public event System.Windows.Forms.DataGridViewRowEventHandler RowContextMenuStripChanged;public event System.Windows.Forms.DataGridViewRowEventHandler? RowContextMenuStripChanged;member this.RowContextMenuStripChanged : System.Windows.Forms.DataGridViewRowEventHandler Public Custom Event RowContextMenuStripChanged As DataGridViewRowEventHandler 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 RowContextMenuStripChanged 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 RowContextMenuStripChanged event.
private void DataGridView1_RowContextMenuStripChanged(Object sender, DataGridViewRowEventArgs e) {
System.Text.StringBuilder messageBoxCS = new System.Text.StringBuilder();
messageBoxCS.AppendFormat("{0} = {1}", "Row", e.Row );
messageBoxCS.AppendLine();
MessageBox.Show(messageBoxCS.ToString(), "RowContextMenuStripChanged Event" );
}
Private Sub DataGridView1_RowContextMenuStripChanged(sender as Object, e as DataGridViewRowEventArgs) _
Handles DataGridView1.RowContextMenuStripChanged
Dim messageBoxVB as New System.Text.StringBuilder()
messageBoxVB.AppendFormat("{0} = {1}", "Row", e.Row)
messageBoxVB.AppendLine()
MessageBox.Show(messageBoxVB.ToString(),"RowContextMenuStripChanged Event")
End Sub
Remarks
For more information about how to handle events, see Handling and Raising Events.
