MessageBoxOptions.SizeMode Property

Specifies the size of the message box and its content.

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v24.2.dll

NuGet Package: DevExpress.Blazor

Declaration

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

Property Value

Type	Default	Description
Nullable<SizeMode>	null	The size mode. If the property is not specified (the value is null), the size is determined by the DxDialogProvider.SizeMode property.

Available values:

Name	Description
Small	Small size.
Medium	Medium size.
Large	Large size.

Remarks

The SizeMode property allows you to apply different size modes to the message box. For more information, refer to the following topic: Size Modes.

Run Demo

The following code snippet applies the Small size mode to the message box:

<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() {
            SizeMode = SizeMode.Small,
            Title = "Error",
            Text = "Unable to process the request. Please try again later or contact support.",
            OkButtonText = "Contact Support",
            CancelButtonText = "Try Later",
            RenderStyle = MessageBoxRenderStyle.Danger
        });
    }
}