How to create a qr code reader? [closed] - android

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I'm developing an application which scans the qr code ,get the phone number from that and send sms to a particular person..
i searched a lot and cannot find a proper answer to that.
I need to develop it within my project by import zxing package.
please help me what are the steps to develop a qr code reader using zxing...

You can also try Zbar. It is easy to integrate and use. See this reference
https://github.com/DushyanthMaguluru/ZBarScanner.
Let me know if you could integrate it.

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Accessing android Google Account Id /username via phonegap? [closed]

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Please can anybody tell me how to access Google account details in android phone via phone gap?
I have searched a lot on internet but i am not getting the solution for this.
Thank You
My suggestion would be to write the code for getting the Google Account info in Android Java like so:
http://developer.android.com/google/play-services/auth.html
And then create a JS interface to communicate with your webview to pass it the credentials like so:
https://stackoverflow.com/a/2737388/1062787

How to create a simple Chat App in android [closed]

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I wanna create a simple chat app in android but really I don't how to start
I really searched in google but really I didn't find any helpful link or code
so guys please I need your help how Can I start any video link or any simple code
In case you have some experience in Java I can recommend this book:
Professional Android 4 Application Development (Wrox)
It really helped me to get started with Android development. Otherwise the best start is probably a quick introduction to Java. In German there's also a book called Java for Android, not sure if it exists in English, too.
Also for inspiration you can have a look at this:
https://code.google.com/p/simple-android-instant-messaging-application/

I want to create a chat application in Android so how do I create my own XMPP server, and how do I configure it? [closed]

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Closed 8 years ago.
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I want to create a chat application in Android. So please tell me how to create my own XMPP server and how to configure it. Any type of PHP code is required or not. Please give me some suggestion.
Try the following chat application code:
http://quickblox.com/developers/Chat
http://quickblox.com/developers/Android_XMPP_Chat_Sample

Share Button in My image application [closed]

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How to make a share button in my image application so that when we press share button it share the current image to different option like whats app,facebook etc.Plz Answer That
See the tutorial in the Android docs on Adding an Easy Share Action. It tells you exactly what you are asking.
That tutorial uses a ShareActionProvider, which is only since API 14. To support earlier versions of Android, take a look at the accepted answer in this thread. This third-party tutorial also provides lots of good info.

Implement captcha in android? [closed]

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Hello every I am working on android application where i need to implement captcha with my android application I want to create captcha which we are using in web applications. I found some answer about simple-captcha and j-captcha, but how to use it with android applications, I not find any tutorial which is use full for in this case.
Any idea or solution for this?
thanks in advance

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