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.NET Framework 4.5.2+
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ShowInSingleWindowStrategy Class

A Show View Strategy that can be used as an alternative to the ShowInMultipleWindowsStrategy. Provides a different behavior when a Detail View is invoked from a List View that is displayed in the main Window.

Namespace: DevExpress.ExpressApp.Win

Assembly: DevExpress.ExpressApp.Win.v23.1.dll

NuGet Package: DevExpress.ExpressApp.Win


public class ShowInSingleWindowStrategy :


According to this Strategy, when a Detail View is invoked from a root (see View.IsRoot) List View that is displayed in the main Window, the Detail View must replace the List View in the main Window:



By default, XAF Windows Forms applications use the ShowInMultipleWindowsStrategy. To use another Strategy, specify the Application Model‘s IModelOptionsWin.UIType property of the Application | Options node. Alternatively, you can manually instantiate the required Strategy and assign it to the XafApplication.ShowViewStrategy property.

For general information on Show View Strategies, refer to the ShowViewStrategyBase class description.


See Also