DXTabControl.SelectionChanged Event

Occurs after a tab item has been selected.

Namespace: DevExpress.Xpf.Core

Assembly: DevExpress.Xpf.Core.v20.1.dll

Declaration

public event TabControlSelectionChangedEventHandler SelectionChanged
Public Event SelectionChanged As TabControlSelectionChangedEventHandler

Event Data

The SelectionChanged event's data class is TabControlSelectionChangedEventArgs. The following properties provide information specific to this event:

Property Description
NewSelectedIndex Gets the index of the currently selected tab item.
NewSelectedItem Gets a data item that corresponds to the currently selected tab item.
OldSelectedIndex Gets the index of the previously selected tab item.
OldSelectedItem Gets a data item that corresponds to the previously selected tab item.

Remarks

The SelectionChanged event occurs after a tab item has been selected. The selected tab item is returned by the DXTabControl.SelectedItem property. The index of the previously selected item is returned by the event parameter's TabControlSelectionChangedEventArgs.OldSelectedIndex property.

To prevent individual tab items from being selected, handle the DXTabControl.SelectionChanging event.

To learn more, see Header Menu.

See Also