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 End-User Documentation

OfficeNavigationBar.RegisterItem Event

Fires when an item is automatically added that corresponds to an element in the element source provided by the NavigationClient. This event allows you to customize these automatically created items.

Namespace:DevExpress.XtraBars.Navigation
Assembly:DevExpress.XtraBars.v17.2.dll

Expanded Syntax

Expanded Event Data

The event handler receives an argument of type DevExpress.XtraBars.Navigation.NavigationBarNavigationClientItemEventArgs containing data related to this event.

Expanded Remarks

When you set the NavigationClient property to an INavigationBarClient object, for each element in the INavigationBarClient.ItemsSource list, a ClientNavigationBarItem is automatically added to the Items collection. For these items, the RegisterItem event fires allowing you to perform additional item customization. When the NavigationClient property is cleared, the automatically created items are removed from the Items collection and the UnregisterItem event fires for each of them.

Currently, the INavigationBarClient interface is implemented by the NavBarControl. The NavBarControl's INavigationBarClient.ItemsSource property returns a collection of NavBarGroups, specified by the NavBarControl.Groups property.

Expanded See Also

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