I wanted to generate a QR code that contains JSON data, I found this as an example. This question suggested to use Gson but my project uses Odoo mobile framework and it has an existing Gson in the directory and tried to implement it but it would cause an error. Is there another way to store multiple values in QR code?
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2_"but it would cause an error"_ We have no idea why since you haven't shown us your code or told us what the error is. – Michael Apr 27 '20 at 05:47
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I forgot to include, I updated above – plexus Apr 27 '20 at 05:59
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whats happens if you try to use the existing GSon? I mean not importing a new version of GSon? – Itamar Kerbel Apr 27 '20 at 06:10
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it returns json{} – plexus Apr 27 '20 at 06:21