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.v23.2.dll

NuGet Package: DevExpress.Web

Declaration

C#

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

VB.NET

<DefaultValue("")>
Public Property ImageUrl As String

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).

ASPX

<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