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TreeListSettings.CustomFilterExpressionDisplayText Property

Enables you to display custom text within the filter bar, corresponding to the current filter expression.

Namespace: DevExpress.Web.Mvc

Assembly: DevExpress.Web.Mvc5.v24.2.dll

NuGet Package: DevExpress.Web.Mvc5

#Declaration

public CustomFilterExpressionDisplayTextEventHandler CustomFilterExpressionDisplayText { get; set; }

#Property Value

Type Description
CustomFilterExpressionDisplayTextEventHandler

A CustomFilterExpressionDisplayTextEventHandler delegate method allowing you to implement custom processing.

#Remarks

The CustomFilterExpressionDisplayText event is raised each time the filter bar is being rendered, and allows you to change the filter string displayed within the bar.

The event parameter’s CustomFilterExpressionDisplayTextEventArgs.Criteria properties allow you to obtain the filter criteria currently applied. Its text representation is returned by the CustomFilterExpressionDisplayTextEventArgs.FilterExpression property. By default, this text is displayed within the filter bar. To display custom text, use the CustomFilterExpressionDisplayTextEventArgs.DisplayText property.

See Also