Skip to main content
All docs
V25.1
  • ASPxDiagram.ReadOnly Property

    Specifies whether the diagram is read-only.

    Namespace: DevExpress.Web.ASPxDiagram

    Assembly: DevExpress.Web.ASPxDiagram.v25.1.dll

    NuGet Package: DevExpress.Web

    Declaration

    [DefaultValue(false)]
    public bool ReadOnly { get; set; }

    Property Value

    Type Default Description
    Boolean false

    true to make the diagram read-only; otherwise, false.

    Remarks

    Set the ReadOnly option to true to prohibit users from editing the diagram.

    <dx:ASPxDiagram ID="Diagram" runat="server" Width="100%" Height="600px" ReadOnly="true">
    </dx:ASPxDiagram>
    

    When the ReadOnly property is set to false, use the SetReadOnly(readOnly) method to enable/disable read-only mode on the client side.

    Note

    Diagram page settings are stored in a diagram model. When the ReadOnly property is set to true, the model can not be modified and page settings specified via the SettingsPage property are not in effect.

    Run Demo: Read Only

    See Also