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Sample project with Screenshot function
- Save png to file (download prompt.)
- Save png to Virtual Directory (you will need to configure the virtual dir under the TcHmiSrv extension for this to work)
Created in: TwinCAT HMI 1.12.758.8
Sources used:
dom-to-image: https://github.com/tsayen/dom-to-image
fileSaver: https://github.com/eligrey/FileSaver.js/
html2canvas: https://github.com/niklasvh/html2canvas