DiagramEdgeMappingInfo.ToPointIndex Property

Specifies the name of a data source field that provides an index of a shape connection point where an edge ends.

Namespace: DevExpress.Web.ASPxDiagram

Assembly: DevExpress.Web.ASPxDiagram.v24.1.dll

NuGet Package: DevExpress.Web

Declaration

C#

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

VB.NET

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

Property Value

Type	Default	Description
String	String.Empty	The field name.

Remarks

Tip

Use the ToPointIndex property to change the point where an edge ends after it is bound to a data source (in the EdgeDataBound event).

Online Demo

Diagram - Data Binding

Example

ASPX

<dx:ASPxDiagram ID="Diagram" runat="server" Width="100%" Height="600px" Units="Px"
    NodeDataSourceID="FlowNodeDemoDataSource" EdgeDataSourceID="FlowEdgeDemoDataSource" >
    <SettingsAutoLayout Type="Layered" Orientation="Vertical" />
    <Mappings>
        <Node Key="ID" Type="Type" Width="Width" Height="Height" Left="Left" Locked="Locked" Style="Style" 
        Text="Text" TextStyle="TextStyle" Top="Top" ZIndex="ZIndex"/>
        <Edge Key="ID" FromKey="FromID" ToKey="ToID" Text="Text" FromLineEnd="StartTip" FromPointIndex="StartPoint" 
        LineType="Type" Locked="Locked" Style="Style" TextStyle="TextStyle" ToLineEnd="EndTip" 
        ToPointIndex= "EndPoint" ZIndex="ZIndex"/>
    </Mappings>
</dx:ASPxDiagram>