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DataControlBase.GetColumnFilterCriteria(ColumnBase) Method

Returns a filter applied to the specified column.

Namespace: DevExpress.Xpf.Grid

Assembly: DevExpress.Xpf.Grid.v24.1.Core.dll

NuGet Package: DevExpress.Wpf.Grid.Core


public CriteriaOperator GetColumnFilterCriteria(
    ColumnBase column


Name Type Description
column ColumnBase

A ColumnBase descendant that represents the grid column.


Type Description

A CriteriaOperator object that represents filter criteria applied to the specified column. null (Nothing in Visual Basic), if data isn’t filtered by the values of the specified column.


To specify the grid’s filter, use the DataControlBase.FilterCriteria or DataControlBase.FilterString property. To apply a filter to a column(s) preserving the grid’s filter (if applied), use the DataControlBase.MergeColumnFilters method.

The GetColumnFilterCriteria method clears the required column’s filter.

To learn more, see Filtering in Code and Regular and Checked Drop-down Filters.

See Also