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LayoutUpgradeEventHandler Delegate

A method that will handle events raised when upgrading a control’s layout (e.g., BaseView.LayoutUpgrade, BarManager.LayoutUpgrade, etc.).

Namespace: DevExpress.Utils

Assembly: DevExpress.Data.v24.1.dll

NuGet Package: DevExpress.Data


public delegate void LayoutUpgradeEventHandler(
    object sender,
    LayoutUpgradeEventArgs e


Name Type Description
sender Object

The event sender.

e LayoutUpgradeEventArgs

A LayoutUpgradeEventArgs object that contains event data.


When creating a LayoutUpgradeEventHandler delegate, you identify a method that will handle corresponding events. To associate an event with your event handler, add a delegate instance to the event. The event handler is called whenever the event occurs, unless you remove the delegate. For more information on event handler delegates, see Events and Delegates in MSDN.

See Also