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V24.2

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GridCustomizeFilterRowEditorEventArgs.FieldName Property

Returns a name of a data field whose editor is being processed.

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v24.2.dll

NuGet Package: DevExpress.Blazor

#Declaration

C#
public string FieldName { get; }

#Property Value

Type Description
String

The data field’s name.

#Remarks

Handle the CustomizeFilterRowEditor event to customize filter row editors separately from data row editors. The following example hides clear buttons in all editors in the filter row:

Razor
<DxGrid Data="GridData"
        ShowFilterRow="true"
        CustomizeFilterRowEditor="Grid_CustomizeFilterRowEditor">
    <Columns>
        <DxGridDataColumn FieldName="OrderId" Caption="Order ID" DisplayFormat="d" SortIndex="0" MinWidth="100" Width="10%" />
        <DxGridDataColumn FieldName="OrderDate" DisplayFormat="d" MinWidth="120" Width="10%" />
        <DxGridDataColumn FieldName="ProductName" FilterRowValue='"Queso"' FilterRowOperatorType="GridFilterRowOperatorType.Contains" MinWidth="100" />
        <DxGridDataColumn FieldName="UnitPrice" DisplayFormat="c2" MinWidth="150" Width="10%">
            <FilterRowCellTemplate>
                <DxComboBox @bind-Value="context.FilterCriteria"
                            Data="UnitPriceIntervals" ValueFieldName="Criteria" TextFieldName="DisplayText"
                            ClearButtonDisplayMode="DataEditorClearButtonDisplayMode.Auto" />
            </FilterRowCellTemplate>
        </DxGridDataColumn>
        <DxGridDataColumn FieldName="CustomerId" Caption="Customer" MinWidth="120">
            <EditSettings>
                <DxComboBoxSettings Data="Customers" ValueFieldName="CustomerId" TextFieldName="DisplayText" FilteringMode="DataGridFilteringMode.Contains" />
            </EditSettings>
        </DxGridDataColumn>
        <DxGridDataColumn FieldName="Shipped" UnboundType="GridUnboundColumnType.Boolean" UnboundExpression="[ShippedDate] <> Null" Width="5%" MinWidth="100" />
        <DxGridCommandColumn Width="80px" NewButtonVisible="false" EditButtonVisible="false" DeleteButtonVisible="false" />
    </Columns>
</DxGrid>

@code {
    // ...
    void Grid_CustomizeFilterRowEditor(GridCustomizeFilterRowEditorEventArgs e) {
        if(e.EditSettings is ITextEditSettings settings)
            settings.ClearButtonDisplayMode = DataEditorClearButtonDisplayMode.Never;
    }
}
See Also