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V25.1
  • DxMessageBox.VisibleChanged Event

    Fires when the message box changes its Visible property value.

    Namespace: DevExpress.Blazor

    Assembly: DevExpress.Blazor.v25.1.dll

    NuGet Package: DevExpress.Blazor

    Declaration

    [Parameter]
    public EventCallback<bool> VisibleChanged { get; set; }

    Parameters

    Type Description
    Boolean

    A new Visible property value.

    Remarks

    Handle the VisibleChanged event to respond to the Visible property change.

    <DxButton Text="Show Alert" Click="@(() => MessageBoxVisible = true)" />
    
    <DxMessageBox Visible="@MessageBoxVisible"
                  VisibleChanged="@((value) => OnVisibleChanged(value))"
                  Title="Error"
                  Text="Unable to process the request. Please try again later or contact support."
                  OkButtonText="Contact Support"
                  CancelButtonText="Try Later"
                  RenderStyle="MessageBoxRenderStyle.Danger"
                  Type="MessageBoxType.Confirmation" />
    
    @code {
        bool MessageBoxVisible { get; set; } = false;
    
        void OnVisibleChanged(bool value) {
            MessageBoxVisible = value;
            // ...
        }
    }
    
    See Also