Is it possible to do a screenshot ? #514
Description
I'm trying, with the screenshot plugin, or just with the JavaFX snapshot function to get a screenshot of my chart, in "headless mode".
Everything is displaying, except the main line of the chart. I tried to display only a few seconds the chart (by doing a sleep() on the thread) and to capture during this time, it works, but that's not a good solution... Do you know how can I capture a screenshot of my chart properly ?