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DiagramNodeMappingInfo.ImageUrl Property

Specifies the name of a data source field that provides the URL of a shape’s image.

Namespace: DevExpress.Web.ASPxDiagram

Assembly: DevExpress.Web.ASPxDiagram.v22.1.dll

Declaration

[DefaultValue("")]
public string ImageUrl { get; set; }

Property Value

Type Default Description
String

String.Empty

The field name.

Remarks

This property is in effect for nodes of the “CardWithImageOnLeft”, “CardWithImageOnTop”, or “CardWithImageOnRight” type.

Tip

Use the ImageUrl property to customize the image of a node after it is bound to a data source (in the NodeDataBound event).

<dx:ASPxDiagram ID="Diagram" runat="server" Width="100%" Height="700px"
    NodeDataSourceID="OrgItemDemoDataSource" EdgeDataSourceID="OrgLinkDemoDataSource">
    <Mappings>
        <Node Key="ID" Text="Text" Type="Type" ImageUrl="Picture" />
        <Edge Key="ID" FromKey="FromID" ToKey="ToID" />
    </Mappings>
</dx:ASPxDiagram>

Run Demo: OrgChart Shapes

See Also