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 End-User Documentation

TransitionManager.BeforeTransitionStarts Event

Allows you to perform custom actions before a transition between control states starts, or allows you to cancel the transition.

Namespace:DevExpress.Utils.Animation
Assembly:DevExpress.Utils.v17.2.dll

Expanded Syntax

Expanded Event Data

The event handler receives an argument of type System.ComponentModel.CancelEventArgs containing data related to this event.

The following CancelEventArgs properties provide information specific to this event.
Property Description
Cancel Gets or sets a value indicating whether the event should be canceled.

Expanded Remarks

The BeforeTransitionStarts event is raised when calling the StartTransition method.

If you need to cancel state transitions in certain cases, set the event's Cancel property to true.

Expanded See Also

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