Generate screenshot of a dashboard chart for a PDF

[zenofmud]

Did you try a forum search,? There was a question like this asked in the past few days.

Taking screenshots - Final?

Also, never use sudo when installing nodes locally.

Display a chart in PDF

Hello! I have a problem with adding a chart to PDF. I want to put a chart in my Raport in PDF for a client but I haven't had any achievements in this field for several days. This is the last thing I need to do. I'm using HTML-PDF as described in Make a PDF file. Is there any way to achieve it? The tables and other data is adding correctly, but I don't know how to add a chart. I didn't find nothing that works in Google or this forum This is my flow: [html to pdf chart] [{"id":"c…

Screenshot of Dashboard headless mode

Hi guy, I am trying to take a screenshot in headless mode of the dashboard but till now I had no success. I can take screenshots of webpages without any problems. but when it comes to taking a screenshot of the dashboard or the node-red program environment I get a white or gray image. Till now I tried firefox and cutycapt. In the exec node command line: firefox -screenshot pic.png http://192.168.1.1:1880/ui or xvfb-run --server-args="-screen 0, 1024x768x24" ./CutyCapt --url=http://192.168…