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  1. POLogCat error while running AutoCompleteTextView contacts android
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    copied!<p>I am using autoCompleteTextView to load the contacts. There is no errors and it doesnt crash too. But the autocompleteTextview doesn't seem to appear anything.I will post my codes and logcat.</p> <p>Codes:- package com.droidnova.android.samples;</p> <pre><code> import android.app.Activity; import android.content.ContentResolver; import android.content.Context; import android.database.Cursor; import android.net.Uri; import android.os.Bundle; import android.provider.Contacts; import android.provider.Contacts.People; import android.provider.SyncStateContract.Constants; import android.view.LayoutInflater; import android.view.View; import android.view.ViewGroup; import android.widget.AutoCompleteTextView; import android.widget.CursorAdapter; import android.widget.Filterable; import android.widget.LinearLayout; import android.widget.TextView; public class AutoComplete extends Activity { private static TextView mName; private static TextView mNumber; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.button); ContentResolver content = getContentResolver(); Cursor cursor = content.query(People.CONTENT_URI, PEOPLE_PROJECTION, People.NAME+"IS NOT NULL AND" + People.NUMBER_KEY+"IS NOT NULL",null,People.DEFAULT_SORT_ORDER); ContactListAdapter adapter = new ContactListAdapter(this, cursor); AutoCompleteTextView textView = (AutoCompleteTextView) findViewById(R.id.AutoCompleteTextView01); textView.setAdapter(adapter); textView.setHint("type name"); } // XXX compiler bug in javac 1.5.0_07-164, we need to implement Filterable // to make compilation work public static class ContactListAdapter extends CursorAdapter implements Filterable { public ContactListAdapter(Context context, Cursor c) { super(context, c); mContent = context.getContentResolver(); } @Override public View newView(Context context, Cursor cursor, ViewGroup parent) { final LinearLayout ret = new LinearLayout(context); final LayoutInflater inflater = LayoutInflater.from(context); mName = (TextView) inflater.inflate( android.R.layout.simple_dropdown_item_1line, parent, false); mNumber=(TextView) inflater.inflate( android.R.layout.simple_dropdown_item_1line, parent, false); int nameIdx = cursor.getColumnIndexOrThrow(People.NAME); int numberIdx = cursor.getColumnIndex(People.NUMBER); String name = cursor.getString(nameIdx); String number = cursor.getString(numberIdx); mName.setText(name); mNumber.setText(number); return ret; } @Override public void bindView(View view, Context context, Cursor cursor) { int nameIdx = cursor.getColumnIndexOrThrow(People.NAME); int numberIdx = cursor.getColumnIndex(People.NUMBER); String name = cursor.getString(nameIdx); String number = cursor.getString(numberIdx); ((TextView) ((LinearLayout) view).getChildAt(0)).setText(name); LinearLayout horizontal = (LinearLayout) ((LinearLayout) view).getChildAt(1); ((TextView) horizontal.getChildAt(0)).setText(number); } @Override public String convertToString(Cursor cursor) { int numCol = cursor.getColumnIndexOrThrow(People.NUMBER); String number = cursor.getString(numCol); return number; } @Override public Cursor runQueryOnBackgroundThread(CharSequence constraint) { if (getFilterQueryProvider() != null) { return getFilterQueryProvider().runQuery(constraint); } StringBuilder buffer = null; String[] args = null; if (constraint != null) { buffer = new StringBuilder(); buffer.append(People.NAME + " IS NOT NULL AND " + People.NUMBER_KEY + " IS NOT NULL AND "); buffer.append("UPPER("); buffer.append(People.NAME); buffer.append(") GLOB ?"); args = new String[] { constraint.toString().toUpperCase() + "*" }; } return mContent.query(People.CONTENT_URI,PEOPLE_PROJECTION, buffer == null ? null : buffer .toString(), args, People.DEFAULT_SORT_ORDER); } private ContentResolver mContent; } private static final String[] PEOPLE_PROJECTION = new String[] { People.NAME, People._ID, People.NUMBER, }; </code></pre> <p>}</p> <p>This is my logcat:</p> <pre><code>12-14 07:26:46.711: INFO/ActivityManager(59): Start proc com.droidnova.android.samples for activity com.droidnova.android.samples/.SelectContact: pid=250 uid=10025 gids={1015} 12-14 07:26:46.721: ERROR/AndroidRuntime(244): ERROR: thread attach failed 12-14 07:26:46.761: DEBUG/dalvikvm(244): LinearAlloc 0x0 used 639500 of 5242880 (12%) 12-14 07:26:46.941: DEBUG/ddm-heap(250): Got feature list request 12-14 07:26:47.091: INFO/ARMAssembler(59): generated scanline__00000177:03515104_00000001_00000000 [ 73 ipp] (95 ins) at [0x49e2e8:0x49e464] in 1288362 ns 12-14 07:26:47.111: WARN/ActivityThread(250): Application com.droidnova.android.samples is waiting for the debugger on port 8100... 12-14 07:26:47.141: INFO/System.out(250): Sending WAIT chunk 12-14 07:26:47.151: INFO/dalvikvm(250): Debugger is active 12-14 07:26:47.211: INFO/ARMAssembler(59): generated scanline__00000077:03545404_00000004_00000000 [ 47 ipp] (67 ins) at [0x4a2798:0x4a28a4] in 571302 ns 12-14 07:26:47.351: INFO/System.out(250): Debugger has connected 12-14 07:26:47.361: INFO/System.out(250): waiting for debugger to settle... 12-14 07:26:47.561: INFO/System.out(250): waiting for debugger to settle... 12-14 07:26:47.761: INFO/System.out(250): waiting for debugger to settle... 12-14 07:26:47.781: INFO/ARMAssembler(59): generated scanline__00000077:03515104_00000000_00000000 [ 33 ipp] (47 ins) at [0x393188:0x393244] in 604406 ns 12-14 07:26:47.801: INFO/ARMAssembler(59): generated scanline__00000177:03515104_00001001_00000000 [ 91 ipp] (114 ins) at [0x393dd0:0x393f98] in 666356 ns 12-14 07:26:47.961: INFO/System.out(250): waiting for debugger to settle... 12-14 07:26:48.161: INFO/System.out(250): waiting for debugger to settle... 12-14 07:26:48.371: INFO/System.out(250): waiting for debugger to settle... 12-14 07:26:48.571: INFO/System.out(250): waiting for debugger to settle... 12-14 07:26:48.782: INFO/System.out(250): waiting for debugger to settle... 12-14 07:26:48.981: INFO/System.out(250): waiting for debugger to settle... 12-14 07:26:49.181: INFO/System.out(250): waiting for debugger to settle... 12-14 07:26:49.391: INFO/System.out(250): waiting for debugger to settle... 12-14 07:26:49.593: INFO/System.out(250): waiting for debugger to settle... 12-14 07:26:49.791: INFO/System.out(250): waiting for debugger to settle... 12-14 07:26:49.996: INFO/System.out(250): waiting for debugger to settle... 12-14 07:26:50.201: INFO/System.out(250): waiting for debugger to settle... 12-14 07:26:50.401: INFO/System.out(250): waiting for debugger to settle... 12-14 07:26:50.601: INFO/System.out(250): waiting for debugger to settle... 12-14 07:26:50.801: INFO/System.out(250): waiting for debugger to settle... 12-14 07:26:51.012: INFO/System.out(250): waiting for debugger to settle... 12-14 07:26:51.216: INFO/System.out(250): waiting for debugger to settle... 12-14 07:26:51.421: INFO/System.out(250): debugger has settled (1459) 12-14 07:26:51.971: WARN/Resources(250): Converting to string: TypedValue{t=0x12/d=0x0 a=2 r=0x7f060000} 12-14 07:26:52.931: INFO/ActivityManager(59): Displayed activity com.droidnova.android.samples/.SelectContact: 6292 ms (total 6292 ms) 12-14 07:26:58.051: DEBUG/ViewFlipper(99): updateRunning() mVisible=true, mStarted=false, mUserPresent=true, mRunning=false 12-14 07:26:58.051: DEBUG/ViewFlipper(99): updateRunning() mVisible=true, mStarted=false, mUserPresent=true, mRunning=false 12-14 07:26:58.611: DEBUG/dalvikvm(105): GC freed 2632 objects / 154776 bytes in 515ms 12-14 07:27:02.341: ERROR/MediaPlayerService(30): error: -2 12-14 07:27:02.351: ERROR/MediaPlayer(59): Unable to to create media player 12-14 07:27:02.351: WARN/AudioService(59): MediaPlayer IOException: java.io.IOException: setDataSource failed.: status=0x80000000 12-14 07:27:06.391: DEBUG/dalvikvm(170): GC freed 726 objects / 53656 bytes in 106ms 12-14 07:27:26.941: ERROR/MediaPlayerService(30): error: -2 12-14 07:27:26.951: ERROR/MediaPlayer(59): Unable to to create media player 12-14 07:27:26.951: WARN/AudioService(59): MediaPlayer IOException: java.io.IOException: setDataSource failed.: status=0x80000000 12-14 07:27:30.351: ERROR/MediaPlayerService(30): error: -2 12-14 07:27:30.351: ERROR/MediaPlayer(59): Unable to to create media player 12-14 07:27:30.351: WARN/AudioService(59): MediaPlayer IOException: java.io.IOException: setDataSource failed.: status=0x80000000 12-14 07:27:33.401: ERROR/MediaPlayerService(30): error: -2 12-14 07:27:33.401: ERROR/MediaPlayer(59): Unable to to create media player 12-14 07:27:33.401: WARN/AudioService(59): MediaPlayer IOException: java.io.IOException: setDataSource failed.: status=0x80000000 12-14 07:27:37.211: ERROR/MediaPlayerService(30): error: -2 12-14 07:27:37.211: ERROR/MediaPlayer(59): Unable to to create media player 12-14 07:27:37.211: WARN/AudioService(59): MediaPlayer IOException: java.io.IOException: setDataSource failed.: status=0x80000000 12-14 07:27:38.371: ERROR/MediaPlayerService(30): error: -2 12-14 07:27:38.371: ERROR/MediaPlayer(59): Unable to to create media player 12-14 07:27:38.381: WARN/AudioService(59): MediaPlayer IOException: java.io.IOException: setDataSource failed.: status=0x80000000 12-14 07:27:39.351: ERROR/MediaPlayerService(30): error: -2 12-14 07:27:39.351: ERROR/MediaPlayer(59): Unable to to create media player 12-14 07:27:39.351: WARN/AudioService(59): MediaPlayer IOException: java.io.IOException: setDataSource failed.: status=0x80000000 12-14 07:27:39.931: ERROR/MediaPlayerService(30): error: -2 12-14 07:27:39.931: ERROR/MediaPlayer(59): Unable to to create media player 12-14 07:27:39.941: WARN/AudioService(59): MediaPlayer IOException: java.io.IOException: setDataSource failed.: status=0x80000000 12-14 07:27:49.261: DEBUG/AndroidRuntime(267): &gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt; AndroidRuntime START &lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt; 12-14 07:27:49.271: DEBUG/AndroidRuntime(267): CheckJNI is ON 12-14 07:27:49.491: DEBUG/AndroidRuntime(267): --- registering native functions --- 12-14 07:27:49.891: DEBUG/ddm-heap(267): Got feature list request 12-14 07:27:50.431: DEBUG/AndroidRuntime(267): Shutting down VM 12-14 07:27:50.431: DEBUG/dalvikvm(267): DestroyJavaVM waiting for non-daemon threads to exit 12-14 07:27:50.431: DEBUG/dalvikvm(267): DestroyJavaVM shutting VM down 12-14 07:27:50.441: DEBUG/dalvikvm(267): HeapWorker thread shutting down 12-14 07:27:50.441: DEBUG/dalvikvm(267): HeapWorker thread has shut down 12-14 07:27:50.451: ERROR/AndroidRuntime(267): ERROR: thread attach failed 12-14 07:27:50.451: DEBUG/jdwp(267): JDWP shutting down net... 12-14 07:27:50.451: INFO/dalvikvm(267): Debugger has detached; object registry had 1 entries 12-14 07:27:50.471: DEBUG/dalvikvm(267): VM cleaning up 12-14 07:27:50.491: DEBUG/dalvikvm(267): LinearAlloc 0x0 used 629532 of 5242880 (12%) 12-14 07:27:50.981: DEBUG/AndroidRuntime(275): &gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt; AndroidRuntime START &lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt; 12-14 07:27:50.981: DEBUG/AndroidRuntime(275): CheckJNI is ON 12-14 07:27:51.251: DEBUG/AndroidRuntime(275): --- registering native functions --- 12-14 07:27:51.641: DEBUG/ddm-heap(275): Got feature list request 12-14 07:27:52.222: INFO/ActivityManager(59): Starting activity: Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10000000 cmp=com.droidnova.android.samples/.SelectContact } 12-14 07:27:52.242: DEBUG/AndroidRuntime(275): Shutting down VM 12-14 07:27:52.252: DEBUG/dalvikvm(275): DestroyJavaVM waiting for non-daemon threads to exit 12-14 07:27:52.252: DEBUG/dalvikvm(275): DestroyJavaVM shutting VM down 12-14 07:27:52.252: DEBUG/dalvikvm(275): HeapWorker thread shutting down 12-14 07:27:52.262: DEBUG/dalvikvm(275): HeapWorker thread has shut down 12-14 07:27:52.262: ERROR/AndroidRuntime(275): ERROR: thread attach failed 12-14 07:27:52.272: DEBUG/jdwp(275): JDWP shutting down net... 12-14 07:27:52.272: INFO/dalvikvm(275): Debugger has detached; object registry had 1 entries 12-14 07:27:52.292: DEBUG/dalvikvm(275): VM cleaning up 12-14 07:27:52.331: DEBUG/dalvikvm(275): LinearAlloc 0x0 used 639500 of 5242880 (12%) </code></pre>
 

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