DxTextEditSettings.NullText Property

Specifies the editor’s prompt text when the editor’s value is null.

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v23.1.dll

NuGet Package: DevExpress.Blazor

Declaration

[DefaultValue(null)]
[Parameter]
public string NullText { get; set; }

Property Value

Type	Default	Description
String	null	The prompt text.

Remarks

Use the NullText property to display prompt text in the editor when its value is null.

<DxGrid Data="@products" 
        ShowFilterRow="true" 
        EditMode="GridEditMode.EditRow" 
        EditorRenderMode="GridEditorRenderMode.Integrated">
    <Columns>
        <DxGridCommandColumn />
        <DxGridDataColumn FieldName="ProductID" >
            <EditSettings>
                <DxSpinEditSettings ShowSpinButtons="false" ReadOnly="true" NullText="Type the ID" />
            </EditSettings>
        </DxGridDataColumn>
        <DxGridDataColumn FieldName="ProductName" />
        <DxGridDataColumn FieldName="UnitPrice" />
        <DxGridDataColumn FieldName="UnitsInOrder" />
    </Columns>
</DxGrid>

To change prompt text at runtime, use the ITextEditSettings.NullText property instead.

Implements

NullText