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.NET Framework 4.5.2+

ActionBase.Changed Event

Occurs after one of the current ActionBase object’s properties has been changed.

Namespace: DevExpress.ExpressApp.Actions

Assembly: DevExpress.ExpressApp.v23.1.dll

NuGet Package: DevExpress.ExpressApp


public event EventHandler<ActionChangedEventArgs> Changed

Event Data

The Changed event's data class is DevExpress.ExpressApp.Actions.ActionChangedEventArgs.


Use the event handler’s ActionChangedEventArgs.ChangedPropertyType parameter to indicate what property has been changed. This parameter can have the following values:

Parameter Value Property Changed
Caption ActionBase.Caption or ParametrizedAction.ShortCaption
Image ActionBase.ImageName
Enabled ActionBase.Enabled
Active ActionBase.Active
ToolTip ActionBase.ToolTip
ConfirmationMessage ActionBase.ConfirmationMessage
TargetObjectsCriteria ActionBase.TargetObjectsCriteria
TargetObjectsCriteriaMode ActionBase.TargetObjectsCriteria

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the Changed event.


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See Also