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WindowsUIButtonPanel.ButtonUnchecked Event

Occurs when an end-user unchecks a WindowsUIButton within the current WindowsUIButtonPanel.

Namespace: DevExpress.XtraBars.Docking2010

Assembly: DevExpress.XtraBars.v22.2.dll

NuGet Package: DevExpress.Win.Navigation


public event ButtonEventHandler ButtonUnchecked

Event Data

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

Property Description
Button Gets a custom header button or a custom Win8 button associated with the current event.


The ButtonUnchecked event is fired for check buttons (buttons with the IButtonProperties.Style property set to CheckButton) only. Checking such a button fires the WindowsUIButtonPanel.ButtonChecked event. Check buttons do not raise the WindowsUIButtonPanel.ButtonClick event.

For multiple check-buttons united in a single radio button group via the IButtonProperties.GroupIndex property, the ButtonUnchecked event is never fired. Only the WindowsUIButtonPanel.ButtonChecked event occurs when a checked button is changed.

See Also