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POEclipse can't see my custom layout for listview
 

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  1. POEclipse can't see my custom layout for listview
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    <p>In the beginning: I am new in Android and Java programming, but I have a lot of experience with other programming languages like C, C++, Perl, PerlTk, OpenGL, Pascal, Microcontroller programming (C, Assembly), etc... I took a research and I tried a lot of things but nothing helped.</p> <p>So I want to change the font size and font color in my listview. I found 2 solutions: </p> <ol> <li><p>Hacking the style. This is working, but if I modify my style than I have to modify all the other elements, what is building from this style. So no, and If I choose this method still I wont be able to modify the listview pressed and not pressed state background colors.</p></li> <li><p>Custom layout. I prefer this method, but if I refer the layout, the eclipse says: "cannot be resolve, or is not a field"</p></li> </ol> <p>My code:</p> <pre><code>public class Btcall extends Activity { private ListView list; final int REQUEST_ENABLE_BT = 1; TextView kiirni; TextView scanned; View view2; View view3; Button connectbutton; private ArrayAdapter&lt;String&gt; founddevices = null; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_btcall); view2=(View) findViewById(R.id.view2); view3=(View) findViewById(R.id.view3); connectbutton=(Button) findViewById(R.id.button1); kiirni=(TextView)findViewById(R.id.text1); scanned=(TextView)findViewById(R.id.scanned); list = (ListView) findViewById(R.id.list1); } public void irddki(View v) { BluetoothAdapter bluetooth = null; BroadcastReceiver mReceiver = null; bluetooth = BluetoothAdapter.getDefaultAdapter(); founddevices = null; if(bluetooth != null) { String status; if (bluetooth.isEnabled()) { String mydeviceaddress = bluetooth.getAddress(); String mydevicename = bluetooth.getName(); status = mydevicename + " : " + mydeviceaddress; Toast.makeText(this, status, Toast.LENGTH_LONG).show(); bluetooth.startDiscovery(); mReceiver = new BroadcastReceiver() { public void onReceive(Context context, Intent intent) { String action = intent.getAction(); if (BluetoothDevice.ACTION_FOUND.equals(action)) { BluetoothDevice device = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE); founddevices.add(device.getName() + "\n" + device.getAddress()); } } }; scanned.setVisibility(View.VISIBLE); RelativeLayout.LayoutParams lp = new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.WRAP_CONTENT, RelativeLayout.LayoutParams.WRAP_CONTENT); lp.setMargins(470, 270, 0, 0); connectbutton.setLayoutParams(lp); connectbutton.setText("Scan again"); kiirni.setVisibility(View.GONE); list.setBackgroundResource(R.color.Lightgrayy); list.setVisibility(View.VISIBLE); view2.setVisibility(View.VISIBLE); view3.setVisibility(View.VISIBLE); /*HERE IS THE PROBLEM---&gt;*/ founddevices = new ArrayAdapter&lt;String&gt;(this, android.R.layout.mylist); list = (ListView) findViewById(R.id.list1); list.setAdapter(founddevices); IntentFilter filter = new IntentFilter(BluetoothDevice.ACTION_FOUND); registerReceiver(mReceiver, filter); } else { if (!bluetooth.isEnabled()) { Intent enableBtIntent = new Intent(BluetoothAdapter.ACTION_REQUEST_ENABLE); startActivityForResult(enableBtIntent, REQUEST_ENABLE_BT); } } } } public void close(View v) { moveTaskToBack(true); } } </code></pre> <p>I wrote a custum layout and I put it in the layouts folder, and it is in the R folder too.</p> <p>Still the Eclipse can't see it... Maybe I have to import something? I am sure it is a noob Q but I will appreciate the answer.</p>
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Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

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