ButtonGroupSelectionMode Enum

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

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v25.1.dll

NuGet Package: DevExpress.Blazor

Declaration

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:

• DxButtonGroup.SelectionMode

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:

<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;
    }
}