[Bernard217]

Hi,
I want to achieve the digits in QR Code barcode standard. I do not know how. I just want the system could convert the data 123456abc to barcode QR Code.
Need to implement some codes into web applications. I have question of the Error Correction Level. Do I need to choose it or the software will choose it for me according to the data I encode?

[Bonie_S]

Qr code barcode generation control will have a default value L. If you want your Error Correction to be high, you may be change it manually.
http://www.keepautom...des/qrcode.html

[dtgefdsfs]

It is easy to convert the data you mentioned in QR Code. You can use a Java QR Code barcode generator with guide to generate that kind of barcode. As for the correction level, you should change from the default one to the one you want. More information you can read the generator's guide.

[hark]

Bernard217, on 20 May 2012 - 08:28 PM, said:

Hi,
I want to achieve the digits in QR Code barcode standard. I do not know how. I just want the system could convert the data 123456abc to barcode QR Code.
Need to implement some codes into web applications. I have question of the Error Correction Level. Do I need to choose it or the software will choose it for me according to the data I encode?

If you just want to convert data to a QR CODE, that is quite easy because there are many free barcode generator on the internet, like BarcodeLib ASP.NET QR code generator. As for the error correction level, in general, you will choose it, because different ECL means different degree of data security. And the data security is based on your will. You could see the detailed information on this page

This post has been edited by hark: 09 January 2013 - 05:51 PM