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V25.1
  • DxWindow.Visible Property

    Specifies whether the Window is visible.

    Namespace: DevExpress.Blazor

    Assembly: DevExpress.Blazor.v25.1.dll

    NuGet Package: DevExpress.Blazor

    Declaration

    [Parameter]
    public bool Visible { get; set; }

    Property Value

    Type Description
    Boolean

    true if the Window is displayed; otherwise, false.

    Remarks

    Implement two-way binding for the Visible property to show the Window in code and update the property value when a user closes the Window. The VisibleChanged event occurs when the property value changes.

    <DxButton RenderStyle="ButtonRenderStyle.Secondary" 
              Click="() => WindowVisible = !WindowVisible">SHOW A WINDOW</DxButton>
    <DxWindow @bind-Visible=WindowVisible
              HeaderText="Header"
              BodyText="Lorem ipsum dolor sit amet, consectetur adipiscing elit. Mauris sit amet metus vel
                 nisi blandit tincidunt vel efficitur purus. Nunc nec turpis tempus, accumsan orci auctor,
                 imperdiet mauris. Fusce id purus magna."
              Width="max(25vw, 250px)">
    </DxWindow>
    
    @code {
        bool WindowVisible { get; set; } = false;
    }
    

    Blazor Window

    Run Demo: Window - Overview

    You can handle the following events related to the Visible property’s changes:

    • Showing - Fires before the Window is displayed and allows you to cancel this action.
    • Shown - Fires after the Window is displayed.
    • Closing - Fires before the Window is closed and allows you to cancel this action.
    • Closed - Fires after the Window is closed.

    The ShowAsync and CloseAsync methods allow you to show and close the Window asynchronously.

    See Also