it says "The application UIdrawing(process android.mgo.helloandroid) has stopped unexpectedly. Please try again later."
On Thu, Feb 9, 2012 at 12:06 AM, Bipin Shashi <[email protected]> wrote: > what is the error that you are getting?? > > On Feb 8, 11:32 am, Soyer <[email protected]> wrote: > > This is my Code, Please tell me if i am missing something...i am Stuck > > with this for more then 2 weeks now, any help will be very > > appreciated. > > it's short please have a look on it. > > > > package android.mgo.helloandroid; > > > > import java.util.Set; > > > > import android.app.Activity; > > import android.content.Intent; > > import android.os.Bundle; > > import android.view.View; > > import android.view.View.OnClickListener; > > import android.widget.Button; > > import android.widget.EditText; > > import android.bluetooth.BluetoothAdapter; > > import android.bluetooth.BluetoothDevice; > > import android.content.Intent; > > > > public class UIdrawingActivity extends Activity implements > > OnClickListener { > > /** Called when the activity is first created. */ > > > > Button startdetectingbtn; > > Button clearbtn; > > EditText roomnumbertext; > > EditText bluetoothdetect; > > @Override > > public void onCreate(Bundle savedInstanceState) { > > super.onCreate(savedInstanceState); > > setContentView(R.layout.main); > > bluetoothdetect = (EditText)findViewById(R.id.detectedsignal); > > > > roomnumbertext = > > (EditText)findViewById(R.id.roomnumbertextedit); > > clearbtn = (Button)findViewById(R.id.clearbtn); > > > > View startdetectingbtn = findViewById(R.id.startdetectingbtn); > > startdetectingbtn.setOnClickListener(this); > > > > clearbtn.setOnClickListener(new OnClickListener() { > > // clear the text boxes > > @Override > > public void onClick(View v) { > > roomnumbertext.setText(""); > > bluetoothdetect.setText(""); > > > > } > > > > });} > > > > @Override > > public void onClick(View v) { > > > > switch (v.getId()) { > > case R.id.startdetectingbtn: > > > > EditText bluetoothtext = > > (EditText)findViewById(R.id.detectedsignal); > > > > // Getting the Bluetooth adapter > > BluetoothAdapter adapter = > > BluetoothAdapter.getDefaultAdapter(); > > bluetoothtext.append("\nAdapter: " + adapter); > > > > // Check for Bluetooth support in the first place > > // Emulator doesn't support Bluetooth and will return > null > > if(adapter==null) { > > bluetoothtext.append("\nBluetooth NOT supported. > Aborting."); > > return; > > } > > else{ > > // Starting the device discovery > > bluetoothtext.append("\nStarting discovery..."); > > adapter.startDiscovery(); > > bluetoothtext.append("\nDone with > discovery..."); > > > > // Listing paired devices > > bluetoothtext.append("\nDevices Paired:"); > > Set<BluetoothDevice> devices = > adapter.getBondedDevices(); > > for (BluetoothDevice device : devices) > > { > > bluetoothtext.append("\nFound device: > " + device); > > > > } > > > > Intent i = new Intent(this, UIdrawingActivity.class); > > > > startActivity(i); > > > > } > > } > > > > } > > > > > > > > > > > > > > > > } > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en > -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
