Hello there,
How did you solve this issue? I am having it now and it is killing me!
The graph renders when the page loads. If you load the graph into a tab or a modal windows that you dont see from the very start, it only takes the default svg size that is 400×400.
Now my question is how to render the graph so that it takes 100% of the width.
The only think that makes the graph re-render is if you resize the window.