Application.EnterThreadModal Event


Occurs when the application is about to enter a modal state.

 static event EventHandler ^ EnterThreadModal;
public static event EventHandler EnterThreadModal;
member this.EnterThreadModal : EventHandler 
Public Shared Custom Event EnterThreadModal As EventHandler 

Event Type



The following code example demonstrates the use of this member. In the example, an event handler reports on the occurrence of the EnterThreadModal 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 Windows Forms and ensure that the event handler is associated with the EnterThreadModal event.

private void Application_EnterThreadModal(Object sender, EventArgs e) {

   MessageBox.Show("You are in the Application.EnterThreadModal event.");
Private Sub Application_EnterThreadModal(ByVal sender As Object, ByVal e As EventArgs) 

    MessageBox.Show("You are in the Application.EnterThreadModal event.")

End Sub



Because this is a static event, you must detach your event handlers when your application is disposed, or memory leaks will result.

Applies to