how can we read qr codes in 1st page from a pdf file and verify the same qr code is present in all the other pages of the file
Benitta 0
Newbie Poster
rproffitt 2,572
"Nothing to see here." Moderator
Be a part of the DaniWeb community
We're a friendly, industry-focused community of developers, IT pros, digital marketers, and technology enthusiasts meeting, networking, learning, and sharing knowledge.