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XPDataView.Filter Property
Gets or sets the criteria used to perform client-side filtering of data view rows.
Namespace: DevExpress.Xpo
Assembly: DevExpress.Xpo.v19.2.dll
Declaration
[TypeConverter("DevExpress.Xpo.Design.CriteriaConverter, DevExpress.Xpo.v19.2.Design, Version=19.2.99.0, Culture=neutral, PublicKeyToken=c38a27d2243c2672")]
[DefaultValue(null)]
public CriteriaOperator Filter { get; set; }<TypeConverter("DevExpress.Xpo.Design.CriteriaConverter, DevExpress.Xpo.v19.2.Design, Version=19.2.99.0, Culture=neutral, PublicKeyToken=c38a27d2243c2672")>
<DefaultValue(Nothing)>
Public Property Filter As CriteriaOperatorProperty Value
| Type | Description |
|---|---|
| CriteriaOperator | A CriteriaOperator object which specifies the criteria used to filter data view rows. |
Remarks
To clear filtering, set the Filter property to null (Nothing in Visual Basic).
Examples
The following code snippet demonstrates filtering capabilities of the XPDataView. Filter criteria specified via the XPDataView.Filter and XPDataView.FilterString properties below, provide the identical functionality, and can be used interchangeably.
xpDataView1.Filter = CriteriaOperator.Parse("Age < 50");
xpDataView1.Filter = new BinaryOperator("Age", 50, BinaryOperatorType.Less);
xpDataView1.FilterString = "Age < 50";
Implements
DevExpress.Data.Filtering.Helpers.IFilteredDataSource.Filter
See Also
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