DxRibbonComboBoxItem<TData, TValue>.ValueChanged Event

Fires after the combo box editor’s value changes.

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v24.2.dll

NuGet Package: DevExpress.Blazor

Declaration

[Parameter]
public EventCallback<TValue> ValueChanged { get; set; }

Parameters

Type	Description
TValue	The new editor value.

Remarks

Handle the ValueChanged event to respond to the Value change.

...
<DxRibbonComboBoxItem Data="FontSizes"
                      Value="@CurrentFontSize"
                      ValueChanged="@((int newSize) => OnFontSizeChanged(newSize))"
                      TextFieldName="@nameof(FontSizeInfo.Size)" />
...
@code {
    private int CurrentFontSize { get; set; } = 8;

    void OnFontSizeChanged(int newSize) {
        CurrentFontSize = newSize;
        // Your code
    }
}