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V24.2

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ButtonGroupSelectionMode Enum

Lists values that specify how many items can be selected in the DxButtonGroup component.

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v24.2.dll

NuGet Package: DevExpress.Blazor

#Declaration

C#
public enum ButtonGroupSelectionMode

#Members

Name Description
None

Users cannot select items.

Single

Users can select one item.

Multiple

Users can select multiple items.

#Related API Members

The following properties accept/return ButtonGroupSelectionMode values:

#Remarks

Use the SelectionMode property to specify the item selection mode in the DxButtonGroup component.

The following code snippet sets the component’s selection mode to Single and displays the current selection state of the Admin button group item:

Razor
<p>Is item selected - @IsItemSelected</p>

<DxButtonGroup RenderStyle="ButtonRenderStyle.Secondary"
               RenderStyleMode="ButtonRenderStyleMode.Outline"
               SelectionMode="ButtonGroupSelectionMode.Single">
    <Items>
        <DxButtonGroupItem Text="Admin"
                           Selected="@IsItemSelected"
                           SelectedChanged="@OnSelectedChanged"/>
        <DxButtonGroupItem Text="Editor" />
        <DxButtonGroupItem Text="Guest" />
    </Items>
</DxButtonGroup>

@code {
    bool IsItemSelected = false;

    void OnSelectedChanged(bool isSelected) {
        IsItemSelected = isSelected;
    }
}
See Also