How To Programmatically Link Two Symbols

16 Dec 20241 minute to read

The Syncfusion.Windows.Forms.Diagram.LinkCmd command class can be used to programmatically link symbols.

The following code sample shows how to create a link between two symbols, symbol1 and symbol2.

// Create a LinkCmd object.

LinkCmd linkcommand = new LinkCmd();

linkcommand.Link = new Link(Link.Shapes.Line);

// Set up the Source and Target ports for the Link.

linkcommand.SourcePort = symbol1.CenterPort;

linkcommand.TargetPort = symbol2.CenterPort;

// Execute the command to connect the two symbols.

this.diagram.Controller.ExecuteCommand(linkcommand);
‘Create a LinkCmd object.

Dim linkcommand As New LinkCmd()

linkcommand.Link = New Link(Link.Shapes.Line)

‘Set up the Source and Target ports for the Link.

linkcommand.SourcePort = symbol1.CenterPort

linkcommand.TargetPort = symbol2.CenterPort

‘Execute the command to connect the two symbols.

Me.diagram.Controller.ExecuteCommand(linkcommand)