PivotGridFieldBase.PrefilterColumnName Property

Gets the name by which the field is referred to in the Prefilter expression.

Namespace: DevExpress.XtraPivotGrid

Assembly: DevExpress.PivotGrid.v21.2.Core.dll

NuGet Package: DevExpress.PivotGrid.Core

Declaration

C#

[Browsable(false)]
public string PrefilterColumnName { get; }

VB.NET

<Browsable(False)>
Public ReadOnly Property PrefilterColumnName As String

Property Value

Type	Description
String	A String, specifying the name by which the field is referred to in the Prefilter expression.

Remarks

When you create a Prefilter expression in code, use the PrefilterColumnName property to refer to a field. The sample below shows how to do it:

C#

pivotgridControl1.Prefilter.CriteriaString = "[" + fieldCategory.PrefilterColumnName + "] Like 'B%'";

VB.NET

pivotgridControl1.Prefilter.CriteriaString = "[" + fieldCategory.PrefilterColumnName + "] Like 'B%'"

To specify a Prefilter expression, use the BaseFilter.Criteria or BaseFilter.CriteriaString property.

To learn more, see Prefilter and Pivot Grid Expression Syntax.