Bar

BarAndDockingController.Changed Event

Occurs when a BarAndDockingController's settings are modified.

Namespace: DevExpress.XtraBars

Assembly: DevExpress.XtraBars.v20.1.dll

Declaration

[DXCategory("Events")]
public event EventHandler Changed
<DXCategory("Events")>
Public Event Changed As EventHandler

Event Data

The Changed event's data class is EventArgs.

Remarks

By default, this event is called every time any property belonging to the BarAndDockingController is changed. The BarAndDockingController.BeginUpdate method prevents the event from firing until the BarAndDockingController.EndUpdate method is called. You can use these methods to prevent excessive updates when changing multiple controller settings in code.

Bar Manager are subscribed to this event to receive change notifications from the controller. Usually, you do not need to handle the event in your code.

See Also