CollectionSourceBase.CriteriaApplying Event

Occurs before the Collection Source's collection has been filtered using the CriteriaOperator objects contained in the CollectionSourceBase.Criteria dictionary.

Namespace: DevExpress.ExpressApp

Assembly: DevExpress.ExpressApp.v18.1.dll

Syntax

public event EventHandler CriteriaApplying

The event handler receives an argument of the EventHandler type.

This event is raised in the private ApplyCriteria method before the Collection Source's collection has been filtered. Generally, you do not need to handle this event.