DataControlBase.CustomUniqueValues Event

Enables you to specify unique values displayed within a column’s Drop-down Filter.

Namespace: DevExpress.Xpf.Grid

Assembly: DevExpress.Xpf.Grid.v18.2.Core.dll

Declaration

C#

public event CustomUniqueValuesEventHandler CustomUniqueValues

VB.NET

Public Event CustomUniqueValues As CustomUniqueValuesEventHandler

Event Data

The CustomUniqueValues event's data class is DevExpress.Xpf.Grid.CustomUniqueValuesEventArgs.

Remarks

The CustomUniqueValues event fires before a column’s filter dropdown is populated with unique column values, allowing you to manually specify filter values.