Hello,
I need to scan the barcode and read the details from that.
I'm trying to use the code as below.
a!fileUploadField( label: "Upload the Barcode image", saveInto: { ri!file, a!save( ri!barcode, readbarcodefromimage( img: ri!file ) ) } )
in the ri!barcode i'm getting the BARCODE NOT FOUND: Invalid Content ID.
I understand that appian supports only
I tried with a sample png and gif image of code39 from google and I was getting the invalid content message.
And also I'm not sure how to use a!barcodefield component to do barcode reading. can you give some code to refer it would be helpful
I'm struck here. can you help me in sorting this out. I'm using appian cloud version.
Thanks
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This will not be issue with appian. Somebody developed a plugin in appian. In some cases its not reading the barcode from the uploaded image. we need to find a way to read barcode from the image but the plugin has to be enhanced. I tried with java on certain use cases and in some cases it is working. thing is we need image optimization to acheive this.