如何以编程方式在Qrcode中存储和读取信息

朋友们。



我正在使用java在eclipse中开发android应用程序。我想用户可以输入一些关于他自己的信息，之后我可以为它创建QR码。我怎样才能做到这一点。我想稍后从QR码中读取这些信息并显示它对用户的价值。我怎么能这样做？

谢谢。

hi friends.

i am developing an application for android in eclipse using java. i want to user can enter some information about himself and after that i can to create QR Code for it. how can i do that. and i want to read that information's from QR Code later and show it's value for user. how can i do that?
thank you.