WinWindow.Closed Event

Occurs when the WinWindow‘s WinWindow.Form is closed.

Namespace: DevExpress.ExpressApp.Win

Assembly: DevExpress.ExpressApp.Win.v20.2.dll

NuGet Package: DevExpress.ExpressApp.Win

Declaration

C#

public event EventHandler Closed

VB.NET

Public Event Closed As EventHandler

Event Data

The Closed event's data class is EventArgs.

Remarks

To prevent the form from closing, handle the WinWindow.Closing event and set the Cancel argument passed into the event handler to true.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the Closed event.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

XAF_how-to-prompt-when-the-user-is-about-to-exit-a-winforms-application-e527/CS/WinSolution.Module.Win/PromptClosingLastMainWindowController.cs#L41

    ((WinWindow)sender).Closing -= OnWindowClosing;
    ((WinWindow)sender).Closed -= OnWindowClosed;
}

VB.NET

XAF_how-to-prompt-when-the-user-is-about-to-exit-a-winforms-application-e527/VB/WinSolution.Module.Win/PromptClosingLastMainWindowController.vb#L41

    RemoveHandler (CType(sender, WinWindow)).Closing, AddressOf OnWindowClosing
    RemoveHandler (CType(sender, WinWindow)).Closed, AddressOf OnWindowClosed
End Sub