IDialogService.AlertAsync(MessageBoxOptions) Method

Shows an alert dialog (message box).

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v24.2.dll

NuGet Package: DevExpress.Blazor

Declaration

Task AlertAsync(
    MessageBoxOptions messageBoxOptions
)

Parameters

Name	Type	Description
messageBoxOptions	MessageBoxOptions	An object that contains message box options.

Returns

Type	Description
Task	The task that is completed when the dialog is closed.

Remarks

Call the AlertAsync method to show a message box of the Alert type in code. Use the method parameter to set up the message box settings.

Run Demo: Message Box - Dialog Service

<DxDialogProvider />
<DxButton Text="Show a message box window" Click="@OpenConfirmDialogAsync" />

@code {
    [Inject] IDialogService DialogService { get; set; }

    private async Task OpenConfirmDialogAsync() {
        await DialogService.AlertAsync(new MessageBoxOptions() {
            Title = "Error",
            Text = "Unable to process the request. Please try again later or contact support.",
            RenderStyle = MessageBoxRenderStyle.Danger
        });
    }
}