How to create multiple connection points for a node in WinForms Diagram?

In our WinForms Diagram control, you can create multiple connection points for a Node by assigning different offsets to each ConnectionPoint. Offsets determine the position of the connection points relative to the node’s boundaries, allowing you to place them in various locations. We have provided a code snippet to demonstrate how to achieve this.

//Code for creating a Rectangle
Syncfusion.Windows.Forms.Diagram.Rectangle rect = new Syncfusion.Windows.Forms.Diagram.Rectangle(100, 100, 100, 50);

//Code for creating a ConnectionPoint
Syncfusion.Windows.Forms.Diagram.ConnectionPoint cp = new Syncfusion.Windows.Forms.Diagram.ConnectionPoint();
cp.OffsetX = 0;
cp.OffsetY = 25;
cp.FillStyle.Color = Color.Red;
rect.Ports.Add(cp);

Syncfusion.Windows.Forms.Diagram.ConnectionPoint cp1 = new Syncfusion.Windows.Forms.Diagram.ConnectionPoint();
cp1.OffsetX = 0;
cp1.OffsetY = 50;
cp1.FillStyle.Color = Color.Red;
rect.Ports.Add(cp1);

Syncfusion.Windows.Forms.Diagram.ConnectionPoint cp2 = new Syncfusion.Windows.Forms.Diagram.ConnectionPoint();
cp2.OffsetX = 0;
cp2.OffsetY = 75;
cp2.FillStyle.Color = Color.Red;
rect.Ports.Add(cp2); 

Conclusion:

I hope you enjoyed learning about how to create multiple connection points for a node in WinForms Diagram

You can refer to our WinForms Diagram feature tour page to learn about its other groundbreaking feature representations and documentation. You can also explore our WinForms Diagram example to understand how to create and manipulate data.

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