Frame.ViewChanged Event

Occurs after setting a View for a Frame.

Namespace: DevExpress.ExpressApp

Assembly: DevExpress.ExpressApp.v22.1.dll

Declaration

C#

public event EventHandler<ViewChangedEventArgs> ViewChanged

VB.NET

Public Event ViewChanged As EventHandler(Of ViewChangedEventArgs)

Event Data

The ViewChanged event's data class is DevExpress.ExpressApp.ViewChangedEventArgs.

Remarks

Handle this event to customize the current Frame’s Frame.View.

You can also handle the Frame.ViewChanging event to perform specific actions before setting a new View for the current Frame.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the ViewChanged 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-show-an-asterisk-in-the-window-title-when-an-object-in-a-view-is-modified-e1703/CS/WinSolution.Module/DirtyTitleWindowController.cs#L11

base.OnActivated();
Window.ViewChanged += Window_ViewChanged;
windowTemplateController = Window.GetController<WindowTemplateController>();

XAF_how-to-copy-last-entered-values-into-a-newly-created-object-when-using-the-save-and-new-e2484/CS/NewObjectInit.Module/NewValuesController.cs#L19

    detailViewController.SaveAndNewAction.Executing += SaveAndNewAction_Executing;
    Frame.ViewChanged += Frame_ViewChanged;
}

VB.NET

XAF_how-to-show-an-asterisk-in-the-window-title-when-an-object-in-a-view-is-modified-e1703/VB/WinSolution.Module/DirtyTitleWindowController.vb#L13

MyBase.OnActivated()
AddHandler Window.ViewChanged, AddressOf Window_ViewChanged
windowTemplateController = Window.GetController(Of WindowTemplateController)()

XAF_how-to-copy-last-entered-values-into-a-newly-created-object-when-using-the-save-and-new-e2484/VB/NewObjectInit.Module/NewValuesController.vb#L21

    AddHandler detailViewController.SaveAndNewAction.Executing, AddressOf SaveAndNewAction_Executing
    AddHandler Frame.ViewChanged, AddressOf Frame_ViewChanged
End Sub