I've got an idea why html2canvas might not be able to render a bar diagram nicely:
Found this error in console:
The character encoding of a framed document was not declared. The document may appear different if viewed without the document framing it. html2canvas.js
So eventually declaring the character encoding in the visualization area might help.
I've got an idea why html2canvas might not be able to render a bar diagram nicely:
Found this error in console:
The character encoding of a framed document was not declared. The document may appear different if viewed without the document framing it. html2canvas.js
So eventually declaring the character encoding in the visualization area might help.