Telephony. Messaging. Sending sms messages programmatically

startActivityForResult(i, REQUEST_ENABLE_BT);
} else { bluetoothAdapter.disable();
}


}

Ilova natijasi

Kameradan foydalanish
▶ Deyarli barcha Android qurilmalar ikkita camera dan front va back
camera larga ega.
▶ Demak biz Android tizimida kamerani boshqaruvchi ya’ni, biron bir ob’ektni rasmga olish va uni external storage ga saqlashni amalga oshiruvchi boshqa ilova yaratishimiz mumkin.
▶ Demak ushbu ilovaning main.xml fayli quyidagicha:

android:orientation="vertical" >

android:layout_width="match_parent" android:layout_height="wrap_content" android:onClick="btnTakePhoto" android:text="Take Photo" />

Activity kodi quyidagicha o‘zgartiriladi:

public class MainActivity extends Activity {

static int TAKE_PICTURE = 1; Uri outputFileUri;
@Override
public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main);


MainActivity.java

}
@Override
public boolean onCreateOptionsMenu(Menu menu) { getMenuInflater().inflate(R.menu.activity_main, menu); return true;
}

Camera boshqaruvi

Bundan tashqari Manifest faylda quyidagi permission lar ishlatiladi
android:name="android.permission.CAMERA"/>
android:name="android.hardware.camera"/>
android:name="android.hardware.camera.autofocus"/>
External storage ga rasmni saqlash uchun permission