add multiple node box selector on the canvas of VisJS network graph in ReactJS

Question

Examples

Here is a jQuery example of canvas drawing on the network to select multiple nodes:

• http://jsfiddle.net/kbj54bas/ (or Github)

How ca

Answer 1

I threw this together using the JSSampler example you shared.

Solution

You just needed to use the ref to connect the Network and canvas. Everything else pretty much fell into place. https://codesandbox.io/s/5m2vv1yo04

Cleanup suggestions

• move global variables into react class
• split VisJS highlight code into own file