android - Unfortunately button has stopped-search dialog? -
this question has answer here:
i follow tutorial search dialog (http://devmobapps.blogspot.com/2011/10/using-android-search-dialog-part-3.html). in eclipse there no red errors, when try run application unfortunately button has stopped.
logcat
11-12 23:31:26.499: d/androidruntime(668): checkjni on 11-12 23:31:26.573: d/dalvikvm(668): trying load lib libjavacore.so 0x0 11-12 23:31:26.593: d/dalvikvm(668): added shared lib libjavacore.so 0x0 11-12 23:31:26.663: d/dalvikvm(668): trying load lib libnativehelper.so 0x0 11-12 23:31:26.663: d/dalvikvm(668): added shared lib libnativehelper.so 0x0 11-12 23:31:27.772: d/androidruntime(668): calling main entry com.android.commands.am.am 11-12 23:31:27.823: i/activitymanager(150): start {act=android.intent.action.main cat=[android.intent.category.launcher] flg=0x10000000 cmp=com.bogdanskoric.dictionary/.mainactivity u=0} pid 668 11-12 23:31:27.833: w/windowmanager(150): failure taking screenshot (246x410) layer 21005 11-12 23:31:27.913: d/dalvikvm(679): not late-enabling checkjni (already on) 11-12 23:31:27.923: d/androidruntime(668): shutting down vm 11-12 23:31:27.933: d/dalvikvm(36): wait_for_concurrent_gc blocked 0ms 11-12 23:31:27.942: i/activitymanager(150): start proc com.bogdanskoric.dictionary activity com.bogdanskoric.dictionary/.mainactivity: pid=679 uid=10051 gids={1028} 11-12 23:31:27.993: i/androidruntime(668): note: attach of thread 'binder_3' failed 11-12 23:31:27.993: d/dalvikvm(668): gc_concurrent freed 102k, 77% free 489k/2048k, paused 1ms+1ms, total 16ms 11-12 23:31:28.013: d/jdwp(668): got wake-up signal, bailing out of select 11-12 23:31:28.013: d/dalvikvm(668): debugger has detached; object registry had 1 entries 11-12 23:31:28.114: d/dalvikvm(36): gc_explicit freed 38k, 4% free 7964k/8259k, paused 8ms+14ms, total 185ms 11-12 23:31:28.124: d/dalvikvm(36): wait_for_concurrent_gc blocked 0ms 11-12 23:31:28.303: d/dalvikvm(36): gc_explicit freed <1k, 4% free 7964k/8259k, paused 27ms+48ms, total 181ms 11-12 23:31:28.333: d/dalvikvm(36): wait_for_concurrent_gc blocked 0ms 11-12 23:31:28.453: d/dalvikvm(36): gc_explicit freed <1k, 4% free 7964k/8259k, paused 5ms+13ms, total 126ms 11-12 23:31:28.823: e/trace(679): error opening trace file: no such file or directory (2) 11-12 23:31:29.182: i/activitythread(679): pub com.bogdanskoric.dictionary.suggestionprovider: com.bogdanskoric.dictionary.suggestionprovider 11-12 23:31:29.413: d/androidruntime(679): shutting down vm 11-12 23:31:29.413: w/dalvikvm(679): threadid=1: thread exiting uncaught exception (group=0x40a13300) 11-12 23:31:29.453: e/androidruntime(679): fatal exception: main 11-12 23:31:29.453: e/androidruntime(679): java.lang.runtimeexception: unable start activity componentinfo{com.bogdanskoric.dictionary/com.bogdanskoric.dictionary.mainactivity}: java.lang.runtimeexception: content must have listview id attribute 'android.r.id.list' 11-12 23:31:29.453: e/androidruntime(679): @ android.app.activitythread.performlaunchactivity(activitythread.java:2059) 11-12 23:31:29.453: e/androidruntime(679): @ android.app.activitythread.handlelaunchactivity(activitythread.java:2084) 11-12 23:31:29.453: e/androidruntime(679): @ android.app.activitythread.access$600(activitythread.java:130) 11-12 23:31:29.453: e/androidruntime(679): @ android.app.activitythread$h.handlemessage(activitythread.java:1195) 11-12 23:31:29.453: e/androidruntime(679): @ android.os.handler.dispatchmessage(handler.java:99) 11-12 23:31:29.453: e/androidruntime(679): @ android.os.looper.loop(looper.java:137) 11-12 23:31:29.453: e/androidruntime(679): @ android.app.activitythread.main(activitythread.java:4745) 11-12 23:31:29.453: e/androidruntime(679): @ java.lang.reflect.method.invokenative(native method) 11-12 23:31:29.453: e/androidruntime(679): @ java.lang.reflect.method.invoke(method.java:511) 11-12 23:31:29.453: e/androidruntime(679): @ com.android.internal.os.zygoteinit$methodandargscaller.run(zygoteinit.java:786) 11-12 23:31:29.453: e/androidruntime(679): @ com.android.internal.os.zygoteinit.main(zygoteinit.java:553) 11-12 23:31:29.453: e/androidruntime(679): @ dalvik.system.nativestart.main(native method) 11-12 23:31:29.453: e/androidruntime(679): caused by: java.lang.runtimeexception: content must have listview id attribute 'android.r.id.list' 11-12 23:31:29.453: e/androidruntime(679): @ android.app.listactivity.oncontentchanged(listactivity.java:243) 11-12 23:31:29.453: e/androidruntime(679): @ com.android.internal.policy.impl.phonewindow.setcontentview(phonewindow.java:259) 11-12 23:31:29.453: e/androidruntime(679): @ android.app.activity.setcontentview(activity.java:1867) 11-12 23:31:29.453: e/androidruntime(679): @ com.bogdanskoric.dictionary.mainactivity.oncreate(mainactivity.java:26) 11-12 23:31:29.453: e/androidruntime(679): @ android.app.activity.performcreate(activity.java:5008) 11-12 23:31:29.453: e/androidruntime(679): @ android.app.instrumentation.callactivityoncreate(instrumentation.java:1079) 11-12 23:31:29.453: e/androidruntime(679): @ android.app.activitythread.performlaunchactivity(activitythread.java:2023) 11-12 23:31:29.453: e/androidruntime(679): ... 11 more 11-12 23:31:29.482: w/activitymanager(150): force finishing activity com.bogdanskoric.dictionary/.mainactivity 11-12 23:31:29.523: w/windowmanager(150): failure taking screenshot (246x410) layer 21010 11-12 23:31:30.033: w/activitymanager(150): activity pause timeout activityrecord{413b0b80 com.bogdanskoric.dictionary/.mainactivity} 11-12 23:31:30.363: i/choreographer(272): skipped 60 frames! application may doing work on main thread. 11-12 23:31:32.302: i/process(679): sending signal. pid: 679 sig: 9 11-12 23:31:32.493: w/inputmethodmanagerservice(150): window focused, ignoring focus gain of: com.android.internal.view.iinputmethodclient$stub$proxy@41394dc8 attribute=null 11-12 23:31:32.698: i/activitymanager(150): process com.bogdanskoric.dictionary (pid 679) has died. 11-12 23:31:41.195: w/activitymanager(150): activity destroy timeout activityrecord{413b0b80 com.bogdanskoric.dictionary/.mainactivity} 11-12 23:33:21.643: d/dalvikvm(255): gc_concurrent freed 383k, 7% free 8537k/9159k, paused 30ms+6ms, total 77ms 11-12 23:40:21.313: e/throttleservice(150): problem during onpollalarm: java.lang.illegalstateexception: problem parsing stats: java.io.filenotfoundexception: /proc/net/xt_qtaguid/iface_stat_all: open failed: enoent (no such file or directory) 11-12 23:40:50.673: d/dalvikvm(255): gc_concurrent freed 384k, 7% free 8537k/9159k, paused 24ms+6ms, total 73ms 11-12 23:48:25.913: d/dalvikvm(255): gc_concurrent freed 384k, 7% free 8537k/9159k, paused 28ms+6ms, total 71ms 11-12 23:50:00.373: d/dalvikvm(150): gc_concurrent freed 582k, 7% free 11556k/12359k, paused 38ms+52ms, total 327ms 11-12 23:50:21.313: e/throttleservice(150): problem during onpollalarm: java.lang.illegalstateexception: problem parsing stats: java.io.filenotfoundexception: /proc/net/xt_qtaguid/iface_stat_all: open failed: enoent (no such file or directory) mainactivity.java
package com.bogdanskoric.dictionary; import android.app.listactivity; import android.app.searchmanager; import android.content.intent; import android.database.cursor; import android.os.bundle; import android.view.menu; import android.view.menuinflater; import android.view.view; import android.widget.button; import android.widget.edittext; import android.widget.simplecursoradapter; import android.widget.toast; public class mainactivity extends listactivity { private edittext text; private button add; private recordsdbhelper mdbhelper; @override public void oncreate(bundle savedinstancestate) { super.oncreate(savedinstancestate); setcontentview(r.layout.activity_main); mdbhelper = new recordsdbhelper(this); intent intent = getintent(); if (intent.action_search.equals(intent.getaction())) { string query = intent.getstringextra(searchmanager.query); showresults(query); } else if (intent.action_view.equals(intent.getaction())){ intent recordintent = new intent(this, recordactivity.class); recordintent.setdata(intent.getdata()); startactivity(recordintent); finish(); } add = (button) findviewbyid(r.id.add); text = (edittext) findviewbyid(r.id.text); add.setonclicklistener(new view.onclicklistener() { public void onclick(view view) { string data = text.gettext().tostring(); if (!data.equals("")) { savetask(data); text.settext(""); } } }); } private void savetask(string data) { mdbhelper.createrecord(data); } private void showresults(string query) { cursor cursor = managedquery(suggestionprovider.content_uri, null, null, new string[] {query}, null); if (cursor == null) { toast.maketext(this, "there no results", toast.length_short).show(); } else { string[] = new string[] { recordsdbhelper.key_data }; int[] = new int[] { r.id.text1 }; simplecursoradapter records = new simplecursoradapter(this, r.layout.record, cursor, from, to); getlistview().setadapter(records); } } public boolean oncreateoptionsmenu(menu menu) { menuinflater inflater = getmenuinflater(); inflater.inflate(r.menu.main, menu); return true; } recordshelper.java
import java.util.hashmap; import android.app.searchmanager; import android.content.contentvalues; import android.content.context; import android.database.cursor; import android.database.sqlite.sqlitedatabase; import android.database.sqlite.sqliteopenhelper; import android.database.sqlite.sqlitequerybuilder; import android.provider.basecolumns; import android.util.log; public class recordsdbhelper { public static final string key_data = searchmanager.suggest_column_text_1; private static final string tag = "recordsdbhelper"; private databasehelper mdbhelper; private sqlitedatabase mdb; private static final string database_name = "datas"; private static final string database_table = "records"; private static final int database_version = 2; private static final string database_create = "create virtual table " + database_table + " using fts3 (" + key_data + ");"; private static final hashmap<string,string> mcolumnmap = buildcolumnmap(); public cursor getrecord(string rowid, string[] columns) { string selection = "rowid = ?"; string[] selectionargs = new string[] {rowid}; return query(selection, selectionargs, columns); } public cursor getrecordmatches(string query, string[] columns) { string selection = key_data + " match ?"; string[] selectionargs = new string[] {query+"*"}; return query(selection, selectionargs, columns); } private static hashmap<string,string> buildcolumnmap() { hashmap<string,string> map = new hashmap<string,string>(); map.put(key_data, key_data); map.put(basecolumns._id, "rowid " + basecolumns._id); map.put(searchmanager.suggest_column_intent_data_id, "rowid " + searchmanager.suggest_column_intent_data_id); return map; } private cursor query(string selection, string[] selectionargs, string[] columns) { sqlitequerybuilder builder = new sqlitequerybuilder(); builder.settables(database_table); builder.setprojectionmap(mcolumnmap); cursor cursor = builder.query(mdbhelper.getreadabledatabase(), columns, selection, selectionargs, null, null, null); if (cursor == null) { return null; } else if (!cursor.movetofirst()) { cursor.close(); return null; } return cursor; } private static class databasehelper extends sqliteopenhelper { databasehelper(context context) { super(context, database_name, null, database_version); } @override public void oncreate(sqlitedatabase db) { db.execsql(database_create); } @override public void onupgrade(sqlitedatabase db, int oldversion, int newversion) { log.w(tag, "upgrading database version " + oldversion + " " + newversion + ", destroy old data"); db.execsql("drop table if exists records"); oncreate(db); } } public recordsdbhelper(context context) { mdbhelper = new databasehelper(context); } public long createrecord(string data) { mdb = mdbhelper.getwritabledatabase(); contentvalues initialvalues = new contentvalues(); initialvalues.put(key_data, data); return mdb.insert(database_table, null, initialvalues); } } sugestionprovider.java
import android.app.searchmanager; import android.content.contentprovider; import android.content.contentresolver; import android.content.contentvalues; import android.content.urimatcher; import android.database.cursor; import android.net.uri; import android.provider.basecolumns; public class suggestionprovider extends contentprovider{ private recordsdbhelper mdbhelper; public static string authority = "com.example.search.suggestionprovider"; public static final uri content_uri = uri.parse("content://" + authority + "/records"); public static final string records_mime_type = contentresolver.cursor_dir_base_type + "/vnd.example.search"; public static final string record_mime_type = contentresolver.cursor_item_base_type + "/vnd.example.search"; private static final int search_records = 0; private static final int get_record = 1; private static final int search_suggest = 2; private static final urimatcher surimatcher = makeurimatcher(); @override public boolean oncreate() { mdbhelper = new recordsdbhelper(getcontext()); return true; } @override public cursor query(uri uri, string[] projection, string selection, string[] selectionargs, string sortorder) { switch (surimatcher.match(uri)) { case search_suggest: if (selectionargs == null) { throw new illegalargumentexception( "selectionargs must provided uri: " + uri); } return getsuggestions(selectionargs[0]); case search_records: if (selectionargs == null) { throw new illegalargumentexception( "selectionargs must provided uri: " + uri); } return search(selectionargs[0]); case get_record: return getrecord(uri); default: throw new illegalargumentexception("unknown uri: " + uri); } } private cursor getsuggestions(string query) { query = query.tolowercase(); string[] columns = new string[] { basecolumns._id, recordsdbhelper.key_data, searchmanager.suggest_column_intent_data_id}; return mdbhelper.getrecordmatches(query, columns); } private cursor search(string query) { query = query.tolowercase(); string[] columns = new string[] { basecolumns._id, recordsdbhelper.key_data}; return mdbhelper.getrecordmatches(query, columns); } private cursor getrecord(uri uri) { string rowid = uri.getlastpathsegment(); string[] columns = new string[] { recordsdbhelper.key_data}; return mdbhelper.getrecord(rowid, columns); } private static urimatcher makeurimatcher() { urimatcher matcher = new urimatcher(urimatcher.no_match); matcher.adduri(authority, "records", search_records); matcher.adduri(authority, "records/#", get_record); matcher.adduri(authority, searchmanager.suggest_uri_path_query, search_suggest); matcher.adduri(authority, searchmanager.suggest_uri_path_query + "/*", search_suggest); return matcher; } @override public string gettype(uri uri) { switch (surimatcher.match(uri)) { case search_records: return records_mime_type; case search_suggest: return searchmanager.suggest_mime_type; case get_record: return record_mime_type; default: throw new illegalargumentexception("unknown url " + uri); } } @override public int update(uri uri, contentvalues values, string selection, string[] selectionargs) { throw new unsupportedoperationexception(); } @override public uri insert(uri uri, contentvalues values) { throw new unsupportedoperationexception(); } @override public int delete(uri uri, string selection, string[] selectionargs) { throw new unsupportedoperationexception(); } } recordactivity.java
package com.bogdanskoric.dictionary; import android.app.activity; import android.database.cursor; import android.net.uri; import android.os.bundle; import android.view.menu; import android.view.menuinflater; import android.widget.textview; public class recordactivity extends activity { @override public void oncreate(bundle savedinstancestate) { super.oncreate(savedinstancestate); setcontentview(r.layout.record_activity); uri uri = getintent().getdata(); cursor cursor = managedquery(uri, null, null, null, null); if (cursor == null) { finish(); } else { cursor.movetofirst(); textview record = (textview) findviewbyid(r.id.record_header); int rindex = cursor.getcolumnindexorthrow(recordsdbhelper.key_data); record.settext(cursor.getstring(rindex)); } } @override public boolean oncreateoptionsmenu(menu menu) { menuinflater inflater = getmenuinflater(); inflater.inflate(r.menu.main, menu); return true; } } activity_main.xml
<relativelayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="horizontal" > <edittext android:id="@+id/text" android:layout_width="wrap_content" android:layout_height="50dp" android:layout_alignparentleft="true" android:layout_alignparenttop="true" android:layout_marginleft="16dp" android:layout_weight="10" android:ems="10" android:text="@string/text" > <requestfocus /> </edittext> <button android:id="@+id/add" android:layout_width="70dp" android:layout_height="50dp" android:layout_above="@+id/empty" android:layout_torightof="@+id/text" android:ems="5" android:text="@string/add" android:textsize="15dp" /> <textview android:id="@+id/empty" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_below="@+id/text" android:layout_toleftof="@+id/add" android:text="@string/no_records" /> <listview android:id="@+id/list" android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_alignleft="@+id/empty" android:layout_below="@+id/empty" android:layout_margintop="16dp" > </listview> </relativelayout> record_activity.xml
<?xml version="1.0" encoding="utf-8"?> <linearlayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="fill_parent" android:padding="10dp"> <textview android:id="@+id/record_header" android:textsize="25dp" android:textcolor="?android:textcolorprimary" android:layout_width="wrap_content" android:layout_height="wrap_content"/> </linearlayout> record.xml
<?xml version="1.0" encoding="utf-8"?> <textview android:id ="@+id/text1" xmlns:android ="http://schemas.android.com/apk/res/android" android:layout_width ="wrap_content" android:layout_height ="wrap_content" /> string.xml
<?xml version="1.0" encoding="utf-8"?> <resources> <string name="app_name">dictionary</string> <string name="add">add</string> <string name="text">enter text</string> <string name="no_records">there no records in table</string> <string name="search_hint">add</string> <string name="search">search</string> <string name="action_settings">settings</string> </resources> xml/searchable.xml
<?xml version="1.0" encoding="utf-8"?> <searchable xmlns:android="http://schemas.android.com/apk/res/android" android:label="@string/app_name" android:hint="@string/search_hint" android:searchmode="queryrewritefromtext" android:includeinglobalsearch="true" android:searchsuggestauthority="com.example.search.suggestionprovider" android:searchsuggestintentaction="android.intent.action.view" android:searchsuggestintentdata="content://com.example.search.suggestionprovider/records" android:searchsuggestthreshold="1" android:searchsuggestselection=" ?"> </searchable>
use xml list
<listview android:id="@android:id/list" android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_alignleft="@+id/empty" android:layout_below="@+id/empty" android:layout_margintop="16dp" > </listview> since using listactivity xml file must specify keyword android while mentioning id.
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