Hello, I have a problem, I'm doing a control system for impressions of a company, which pauses the impressions by detecting the ip, name of the printer, pages to be printed, copies and file name. I already have it, use PrinterQueueWatch.dll only that I need to show a preview said file that was sent to print, something similar to this software that I saw on the internet:

I hope you can help me, thank you very much