Please explain how can we read the qr code or multiple qr code from pdf file.
You can try with this custom activity.
Else try with Spire.pdf with license
this activity will not apply on pdf path …its working with image path only
if you can provide with an example this will be very great
You can extract images from PDF and save it in a path. Then you can try with these components.
Else try with spire.pdf by writing some custom components.