Questions tagged [barcode]

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Upload and analyze qr code in magento 2.2

Do you know any class, library or sample to upload a file containing a qr code and extract the data string from the qr code
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How to generate qr code for specific product in magento 2?

I want to add one column in product listing grid which will be containing qr code for every products and by scanning that qr code it will be redirecting us to that specific product. Since I am new to ...
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How to add barcode of gift card number in gift card in magento2 commerce cloud?

I am working on Magento 2.4.2 commerce cloud. I want to add a barcode of the gift card number to the gift card. How can I achieve this? I don't have much idea about which files need to change. I have ...
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Barcode Class issue in Magento 2.4.2

Getting this error "Class 'Zend\Barcode\Barcode' not found " when I upgraded magento to 2.4.2. It was working fine 2.3.4 This Barcode class I used in My custom Module
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TSC Barcode Printer Programming

I have two files .txt and .bat files. txt file has barcode printing program and batch file has command to send it to TSC printer. txt file with below code: SIZE 97.5 mm, 37 mm DIRECTION 0,0 REFERENCE ...
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260 views

Installing Zend_Barcode

I'm not having any luck getting Zend_Barcode to work in Magento 2. Zend_PDF is working, and I notice that it has a class in: /vendor/zendframework1/library/Zend/ but Zend_Barcode does not. I've ...
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440 views

EAN Barcode image

if I have in my CSV the EAN value as number in a column called EAN and I'm importing it as a Magento attribute called EAN that at the moment I have set it to display on the frontend near to the SKU ...