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Finding a node in the diagram

Thread ID:





101393 Oct 23,2011 10:41 PM Oct 24,2011 07:11 AM Windows Forms 1
Tags: Diagram
Christine Cipriani
Asked On October 23, 2011 10:41 PM

I have several nodes in a diagram and one node is on top of another node. How do I get access to the top node when clicking on it? I tried the DiagramController method GetNodeAtPoint but that returned the bottom node. We are using version

Thanks in advance for your help.

Chris C

Pandi Murugan A [Syncfusion]
Replied On October 24, 2011 07:11 AM

Hi Chris,

Thanks for using Syncfusion products.

The below code meets your requirement.

Node topNode = diagram1.Controller.GetNodesAtPoint(diagram1.Controller.ConvertToModelCoordinates(e.Location)).First;

Please try this and let me know if you have any concerns.

Pandi Murugan A


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