DxMessageBox.ShowCloseButton Property

Specifies whether the message box displays the Close button.

Assembly : DevExpress.Blazor.v25.2.dll

Declaration

csharp

[DefaultValue(true)]
[Parameter]
public bool ShowCloseButton { get; set; }

Property Value

Type	Default	Description
Boolean	true

true to display the Close button; otherwise, false.

Remarks

Users can close a message box in the following ways:

Click the Close button in the header.
Press Escape.
Click outside the message box’s boundaries.

Set the ShowCloseButton property to false to hide the Close button from the message box. The CloseOnOutsideClick and CloseOnEscape properties allow you to control other user capabilities.

Run Demo

razor

<DxButton Text="Show Alert" Click="@(() => MessageBoxVisible = true)" />

<DxMessageBox @bind-Visible="MessageBoxVisible"
              Title="Error"
              Text="Unable to process the request. Please try again later or contact support." 
              CloseOnEscape="false"
              ShowCloseButton="false"
              CloseOnOutsideClick="true" />
@code {
    bool MessageBoxVisible { get; set; } = false;
}