How do I read a qrbarcode with mobile came in webform ASP.NET C#

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hi all, I am trying to read QR Barcodes via a mobile phone cam in en ASP.net C# webform
how do i do that?

What I have tried:

have no idea

hi all, I am trying to read QR Barcodes via a mobile phone cam in en ASP.net C# webform
how do i do that?

Posted 4-Aug-18 3:18am

Member 12793964

Updated 5-Aug-18 22:03pm

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F-ES Sitecore 4-Aug-18 13:44pm

You can't because asp.net runs on the server and has no access to client hardware like the camera phone.

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_Starbug_ · Answer 1 · 2018-08-05T22:03:00

your question is wrong. If you want read QR barcode from a web form you can use zxing library. otherwise you must have an app in your phone that react to your action. and your connection can be from internet. in this mode your app must has a service to receive messages.

GitHub - zxing/zxing: ZXing ("Zebra Crossing") barcode scanning library for Java, Android[^]