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 2,693 https://5calls.org Moderator
I'm unsure what you want here. If you are having an issue with your code, you'll have to post the section of troublesome code along with what you think is amiss.
If you want someone to write your app, then be clear that's what you want.
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