Hi,
I need to create custom node for draw line with arrows(one or more) in middle. I was created code as it attached. I could use it with syncfusion version 10.x.. but I unable use it in newest version (16.1.0.37) of syncfusion and in .net framework 4.5. I'm using Visual studio 2017. Can please specify me what is the modification required or alternative way to do it.
To test the program, run the program, click on active tool button and then draw the node on the diagram control. Which raises null reference exception.
Can you please specify what is wrong there?
Thanks,
Priyantha
Attachment:
DiagramTest_fa4df725.rar
