Adding Button to a node dynamically

GoJS
1



Hello I have a deicision tree node as shown in the image. I want to do 2 main things

  • Get list of button names(i,e. NodeA , Node B)
  • Add more buttons(eg NodeC,NodeD) dynamically on a button click


How can i achieve the above please help
2

Getting the names is highly dependent on your node template.

I suggest you look at the dynamic ports sample, which allows dynamically adding ports to a node:

http://www.gojs.net/latest/samples/dynamicPorts.html

This sample uses an itemArray to achieve this dynamic functionality. Instead of ports, you could add buttons.

3

Thanks a lot