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DataControlBase.GetColumnFilterString(String) Method

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DataControlBase.GetColumnFilterString(String) Method

Returns a filter expression applied to the specified column.

Namespace : DevExpress.Xpf.Grid

Assembly : DevExpress.Xpf.Grid.v25.2.Core.dll

NuGet Package : DevExpress.Wpf.Grid.Core

Declaration

csharp
public string GetColumnFilterString(
    string fieldName
)
vb
Public Function GetColumnFilterString(
    fieldName As String
) As String

Parameters

NameTypeDescription
fieldNameString

A String value that specifies the column’s field name.

|

Returns

TypeDescription
String

A String value that specifies the specified column’s filter expression.

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Remarks

To specify the grid’s overall filter expression, 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 DataControlBase.ClearColumnFilter method clears the required column’s filter.

To learn more, see Filtering in Code and Filtering.

See Also

MergeColumnFilters

FilterCriteria

ClearColumnFilter

DataControlBase Class

DataControlBase Members

DevExpress.Xpf.Grid Namespace