MessageBoxOptions.ShowIcon Property

Specifies whether to show an icon in the message box.

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v24.2.dll

NuGet Package: DevExpress.Blazor

Declaration

[DefaultValue(null)]
public bool? ShowIcon { get; set; }

Property Value

Type	Default	Description
Nullable<Boolean>	null	true to show the icon; otherwise, false; null to inherit the value from the DxDialogProvider.ShowIcon property.

Remarks

A message box displays a predefined icon. The icon appearance depends on RenderStyle.

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

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

    private async Task OpenConfirmDialogAsync() {
        await DialogService.ConfirmAsync(new MessageBoxOptions() {
            RenderStyle = MessageBoxRenderStyle.Danger,
            // ...
        });
    }
}

Run Demo

Set the ShowIcon property to false to hide the icon.

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

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

    private async Task OpenConfirmDialogAsync() {
        await DialogService.ConfirmAsync(new MessageBoxOptions() {
            RenderStyle = MessageBoxRenderStyle.Danger,
            ShowIcon = false
            // ...
        });
    }
}