Android

Try Google with ruby on Android... jRuby isn't the best tool for you... I'm not questioning your powers of observation; I'm merely remarking upon the paradox of asking a masked man who he is. (V)

Thank you so much :)

je te propose de changer le projet... ;P ;P ;P ;P si tu voudrais tu pourrais jetter un coup d'oeil sur le lien suivant https://github.com/andreipop/Android-Login-App interessant :) :)

i think you should use opencv library for this stuff to write the source code of your project. first step is to know the specs. of the camera (focus. zoom....) second step is to identify 2 dark points on a white background (using opencv library) third step is to make the calculus (you should remember some trigonometry class... ) PLZ, kindly, DON'T ASK ME MORE ABOUT THIS. That's all what i know about that.. :) :) :) :) :) :)

You can do it by extending BroadcastReceiver. public class MyBootReceiver extends BroadcastReceiver { @Override public void onReceive(Context context, Intent intent) { // Your SMS logic } } Then you need to add android.permission.RECEIVE_BOOT_COMPLETED permission in Androidmanifest.xml as well as your BroadcastReceiver

Eu tenho que fazer um projeto para android na onde eu vou ter que criar uma el para executar no android essa tela vai ter uns campos na hora que eu preencher os campos e clicar em salvar vai ter que salvar num servidor que eu tambem tenho que criar em java só que eu não estou conseguindo fazer então eu precisava da tela do cliente no android e do servidor em java se voces poderem me ajudar agradeço a tela pode conter as seguintes informações nome, endereço, idade, telefone.

My answer may help you to get this doubt clarified. We can not connect to SQL Server or My SQL database from Android app. We need to have a middleware client to get this done. This is called "Web Service". Basic flows of web service are (From mobile app perspective); 1. Generally Mobile application (In your case Android app) requests some data to web service. 2. Web service fetches data from backend (SQL Server & My SQL etc..) and passes to Mobile application. 3. Mobile Application processes the data. So, My suggestion to you to connect to database from Android app is, You learn the basics of web service. Every mobile platform has got APIs to call web service. Thank You, Irudaya Raj, Mobile Application Developer (Android, iOS & Windows Platforms), Bosco Soft Technologies PVT limited, Thiruppattur.

Have a look at [http://developer.android.com/guide/topics/data/data-storage.html[^]]

I would suggest you to uninstall and reinstall everything again and download everything from http://developer.android.com/index.html[^]

To move from one activity to another in Android, you need an Intent. The sample format of how to use an Intent is pasted below. Intent intent = new Intent(context,NameofActivitytoMoveTo.class); startActivity(intent); Suppose you have ActivityOne in your android project and you want to navigate to ActivityTwo, use the sample code below: Intent intent = new Intent(ActivityOne.this,ActivityTwo.class); startActivity(intent); The two lines of code above will be in the button onClickListener. Hope this helps. Happy coding.

how to count the number of people in an image using opencv, please help me

Hi friend, Previoulsy i have also got same probelm,I have solve that probelm using sqlite database.store the records from firs activity to sqlite database table and again store records form second activity to same table in sqlite database and finally fetch data from database and store in any server database ie.mysql or anywhere else..

Go to Android manifest file and Change API level

screen orientation is changed when activity is being loaded.

setContentView(R.layout.notification_alert); /*********** Create notification ***********/ final NotificationManager mgr= (NotificationManager)this.getSystemService(Context.NOTIFICATION_SERVICE); Notification note=new Notification(R.drawable.stat_notify_chat, "Android Example Status message!", System.currentTimeMillis()); // This pending intent will open after notification click PendingIntent i=PendingIntent.getActivity(this, 0, new Intent(this, NotifyMessage.class), 0); note.setLatestEventInfo(this, "Android Example Notification Title", "This is the android example notification message", i); //After uncomment this line you will see number of notification arrived //note.number=2; mgr.notify(NOTIFY_ME_ID, note);

you can go with notification alert setContentView(R.layout.notification_alert); /*********** Create notification ***********/ final NotificationManager mgr=(NotificationManager)this.getSystemService(Context.NOTIFICATION_SERVICE); Notification note=new Notification(R.drawable.stat_notify_chat, "Your Status message!", System.currentTimeMillis()); // This pending intent will open after notification click PendingIntent i=PendingIntent.getActivity(this, 0, new Intent(this, NotifyMessage.class), 0); note.setLatestEventInfo(this, "Your Notification Title", "This is the Your notification message", i); //After uncomment this line you will see number of notification arrived //note.number=2; mgr.notify(NOTIFY_ME_ID, note); Regards,