how to Generate and scan Barcode in C#.net web application without using third party dll.

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Hi All,

how to Generate and scan Barcode in C#.net web application without using third party dll.

Posted 13-Jan-12 18:41pm

CodePrakash

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Sergey Alexandrovich Kryukov 14-Jan-12 1:10am

What do you have from the manufacturer? Why not using it?
--SA

3 solutions

Solution 1

Do you consider manufacturer's software as 3-rd party? The problem is: scanners of different manufacturers are different, they need different software. We don't know what do you want to use. Apparently, you may need to 1) use manufacturer's software without source code; 2) use manufacturer's source code, which would be the best option, but does the manufacturer you use provide it for you? 3) write this software by yourself using just manufacturer's documentation, but does the manufacturer you use provide it for you?

Perhaps this is trivial and not so helpful, but this is what you have.

—SA

Posted 13-Jan-12 19:09pm

Sergey Alexandrovich Kryukov

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Kim Togo 14-Jan-12 3:00am

From OP: please tell me just 1 manufacture how to generate and read barcode

Solution 4

Generating barcodes is fairly simple, you just need to draw some lines of varying thickness in patterns as defined for the barcode type. This entry[^] in Wikipedia shows how to build the Code39 type.

Scanning barcodes is somewhat more complicated as you need to get the specification of the hardware device and only the manufacturers will be able to provide that for you.

Posted 13-Jan-12 22:58pm

Richard MacCutchan

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Kim Togo · Accepted Answer · 2012-01-13T21:00:00

Solution 3

Check this CP article out: Barcode Image Generation Library[^]

Perhaps this can help?

Posted 13-Jan-12 21:00pm

Kim Togo

Comments

CodePrakash 14-Jan-12 6:34am

thankyou very much sir

Kim Togo 14-Jan-12 10:08am

You are welcome.