java–IllegalStateException：ArrayAdapter要求资源ID为TextView

概述我运行了一次我的代码很好,我再次运行它,现在它每次都崩溃了.LogCat给了我这个：04-1103:15:57.293:D/dalvikvm(344):GC_EXTERNAL_ALLOCfreed68K,52%free2588K/5379K,external1907K/2137K,paused65ms04-1103:15:57.497:E/ArrayAdapter(344):Youmustsupplyar

我运行了一次我的代码很好,我再次运行它,现在它每次都崩溃了. LogCat给了我这个：

04-11 03:15:57.293: D/dalvikvm(344): GC_EXTERNAL_ALLOC freed 68K, 52% free 2588K/5379K,   external 1907K/2137K, paused 65ms04-11 03:15:57.497: E/ArrayAdapter(344): You must supply a resource ID for a TextVIEw04-11 03:15:57.497: D/AndroIDRuntime(344): Shutting down VM04-11 03:15:57.497: W/dalvikvm(344): threadID=1: thread exiting with uncaught exception (group=0x40015560)04-11 03:15:57.573: E/AndroIDRuntime(344): FATAL EXCEPTION: main04-11 03:15:57.573: E/AndroIDRuntime(344): java.lang.IllegalStateException: ArrayAdapter requires the resource ID to be a TextVIEw04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.Widget.ArrayAdapter.createVIEwFromresource(ArrayAdapter.java:347)04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.Widget.ArrayAdapter.getVIEw(ArrayAdapter.java:323)04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.Widget.AbsListVIEw.obtainVIEw(AbsListVIEw.java:1430)04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.Widget.ListVIEw.measureHeightOfChildren(ListVIEw.java:1216)04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.Widget.ListVIEw.onMeasure(ListVIEw.java:1127)04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.vIEw.VIEw.measure(VIEw.java:8313)04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.Widget.relativeLayout.measureChild(relativeLayout.java:566)04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.Widget.relativeLayout.onMeasure(relativeLayout.java:381)04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.vIEw.VIEw.measure(VIEw.java:8313)04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.vIEw.VIEwGroup.measureChilDWithmargins(VIEwGroup.java:3138)04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.Widget.linearLayout.measureChildBeforeLayout(linearLayout.java:1017)04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.Widget.linearLayout.measureVertical(linearLayout.java:386)04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.Widget.linearLayout.onMeasure(linearLayout.java:309)04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.vIEw.VIEw.measure(VIEw.java:8313)04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.Widget.relativeLayout.measureChildHorizontal(relativeLayout.java:581)04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.Widget.relativeLayout.onMeasure(relativeLayout.java:365)04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.vIEw.VIEw.measure(VIEw.java:8313)04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.vIEw.VIEwGroup.measureChilDWithmargins(VIEwGroup.java:3138)04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.Widget.FrameLayout.onMeasure(FrameLayout.java:250)04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.vIEw.VIEw.measure(VIEw.java:8313)04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.Widget.linearLayout.measureVertical(linearLayout.java:531)04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.Widget.linearLayout.onMeasure(linearLayout.java:309)04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.vIEw.VIEw.measure(VIEw.java:8313)04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.vIEw.VIEwGroup.measureChilDWithmargins(VIEwGroup.java:3138)04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.Widget.FrameLayout.onMeasure(FrameLayout.java:250)04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.vIEw.VIEw.measure(VIEw.java:8313)04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.vIEw.VIEwRoot.performTraversals(VIEwRoot.java:839)04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.vIEw.VIEwRoot.handleMessage(VIEwRoot.java:1859)04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.os.Handler.dispatchMessage(Handler.java:99)04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.os.Looper.loop(Looper.java:123)04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.app.ActivityThread.main(ActivityThread.java:3683)04-11 03:15:57.573: E/AndroIDRuntime(344):  at java.lang.reflect.Method.invokeNative(Native Method)04-11 03:15:57.573: E/AndroIDRuntime(344):  at java.lang.reflect.Method.invoke(Method.java:507)04-11 03:15:57.573: E/AndroIDRuntime(344):  at com.androID.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839)04-11 03:15:57.573: E/AndroIDRuntime(344):  at com.androID.internal.os.ZygoteInit.main(ZygoteInit.java:597)04-11 03:15:57.573: E/AndroIDRuntime(344):  at dalvik.system.NativeStart.main(Native Method)04-11 03:15:57.573: E/AndroIDRuntime(344): Caused by: java.lang.classCastException: androID.Widget.relativeLayout04-11 03:15:57.573: E/AndroIDRuntime(344):  at androID.Widget.ArrayAdapter.createVIEwFromresource(ArrayAdapter.java:340)04-11 03:15:57.573: E/AndroIDRuntime(344):  ... 35 more04-11 03:17:31.694: I/Process(344): Sending signal. PID: 344 SIG: 9

我有三个活动：

package com.androIDbook.triviaquiz;import androID.content.Intent;import androID.os.Bundle;import androID.vIEw.VIEw;import androID.Widget.AdapterVIEw;import androID.Widget.ArrayAdapter;import androID.Widget.ListVIEw;import androID.Widget.TextVIEw;public class QuizMenuActivity extends QuizActivity {    /** Called when the activity is first created. */    @OverrIDe    public voID onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentVIEw(R.layout.menu);        ListVIEw menuList = (ListVIEw) findVIEwByID(R.ID.ListVIEw1);        String[] items = { getResources().getString(R.string.itemplay),                getResources().getString(R.string.itemscores),                getResources().getString(R.string.itemsettings),                getResources().getString(R.string.itemhelp) };        ArrayAdapter<String> adapt = new ArrayAdapter<String>(this, R.layout.menu, items);        menuList.setAdapter(adapt);        menuList.setonItemClickListener(new AdapterVIEw.OnItemClickListener() {            public voID onItemClick(AdapterVIEw<?> parent, VIEw itemClicked, int position, long ID) {                // Note: if the List was built "by hand" the ID Could be used.                // As-is, though, each item has the same ID                TextVIEw textVIEw = (TextVIEw) itemClicked;                String strText = textVIEw.getText().toString();                if (strText.equalsIgnoreCase(getResources().getString(R.string.itemplay))) {                    // Launch the Game Activity                    startActivity(new Intent(QuizMenuActivity.this, QuizGameActivity.class));                } else if (strText.equalsIgnoreCase(getResources().getString(R.string.itemhelp))) {                    // Launch the Help Activity                    startActivity(new Intent(QuizMenuActivity.this, QuizHelpActivity.class));                } else if (strText.equalsIgnoreCase(getResources().getString(R.string.itemsettings))) {                    // Launch the Settings Activity                    startActivity(new Intent(QuizMenuActivity.this, QuizSettingsActivity.class));                } else if (strText.equalsIgnoreCase(getResources().getString(R.string.itemscores))) {                    // Launch the scores Activity                    startActivity(new Intent(QuizMenuActivity.this, QuizscoresActivity.class));                }            }        });    }}

这个：

package com.androIDbook.triviaquiz;import androID.content.Intent;import androID.os.Bundle;import androID.vIEw.VIEw;import androID.Widget.AdapterVIEw;import androID.Widget.ArrayAdapter;import androID.Widget.ListVIEw;import androID.Widget.TextVIEw;public class QuizMenuActivity extends QuizActivity {    /** Called when the activity is first created. */    @OverrIDe    public voID onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentVIEw(R.layout.menu);        ListVIEw menuList = (ListVIEw) findVIEwByID(R.ID.ListVIEw1);        String[] items = { getResources().getString(R.string.itemplay),                getResources().getString(R.string.itemscores),                getResources().getString(R.string.itemsettings),                getResources().getString(R.string.itemhelp) };        ArrayAdapter<String> adapt = new ArrayAdapter<String>(this, R.layout.menu, items);        menuList.setAdapter(adapt);        menuList.setonItemClickListener(new AdapterVIEw.OnItemClickListener() {            public voID onItemClick(AdapterVIEw<?> parent, VIEw itemClicked, int position, long ID) {                // Note: if the List was built "by hand" the ID Could be used.                // As-is, though, each item has the same ID                TextVIEw textVIEw = (TextVIEw) itemClicked;                String strText = textVIEw.getText().toString();                if (strText.equalsIgnoreCase(getResources().getString(R.string.itemplay))) {                    // Launch the Game Activity                    startActivity(new Intent(QuizMenuActivity.this, QuizGameActivity.class));                } else if (strText.equalsIgnoreCase(getResources().getString(R.string.itemhelp))) {                    // Launch the Help Activity                    startActivity(new Intent(QuizMenuActivity.this, QuizHelpActivity.class));                } else if (strText.equalsIgnoreCase(getResources().getString(R.string.itemsettings))) {                    // Launch the Settings Activity                    startActivity(new Intent(QuizMenuActivity.this, QuizSettingsActivity.class));                } else if (strText.equalsIgnoreCase(getResources().getString(R.string.itemscores))) {                    // Launch the scores Activity                    startActivity(new Intent(QuizMenuActivity.this, QuizscoresActivity.class));                }            }        });    }}

还有这个：

package com.androIDbook.triviaquiz;import androID.content.Intent;import androID.os.Bundle;import androID.vIEw.Menu;import androID.vIEw.MenuItem;public class QuizGameActivity extends QuizActivity {    @OverrIDe    protected voID onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentVIEw(R.layout.game);    }    @OverrIDe    public boolean onCreateOptionsMenu(Menu menu) {        super.onCreateOptionsMenu(menu);        getMenuInflater().inflate(R.menu.gameoptions, menu);        menu.findItem(R.ID.help_menu_item).setIntent(new Intent(this, QuizHelpActivity.class));        menu.findItem(R.ID.settings_menu_item).setIntent(new Intent(this, QuizSettingsActivity.class));        return true;    }     @OverrIDe       public boolean onoptionsItemSelected(MenuItem item) {          super.onoptionsItemSelected(item);          startActivity(item.getIntent());           return true;        }}

有人能告诉我这段代码有什么问题吗？就像我之前说过的,我所做的就是重启它.这些是您需要解决的唯一问题,也许是清单？

编辑：Res / layout / menu

<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:paddingBottom="@dimen/activity_vertical_margin"    androID:paddingleft="@dimen/activity_horizontal_margin"    androID:paddingRight="@dimen/activity_horizontal_margin"    androID:paddingtop="@dimen/activity_vertical_margin"    tools:context=".QuizSplashActivity" >    <linearLayout        androID:ID="@+ID/linearLayout1"        androID:layout_wIDth="wrap_content"        androID:layout_height="wrap_content"        androID:layout_alignParentBottom="true"        androID:layout_alignParentleft="true"        androID:layout_alignParentRight="true"        androID:layout_alignParenttop="true"        androID:background="@drawable/th"        androID:orIEntation="vertical" >        <relativeLayout            androID:layout_wIDth="match_parent"            androID:layout_height="50dp"            androID:background="#000000" >            <ImageVIEw                androID:ID="@+ID/ImageVIEw2"                androID:layout_wIDth="wrap_content"                androID:layout_height="wrap_content"                androID:layout_alignParentleft="true"                androID:layout_alignParenttop="true"                androID:src="@drawable/quizicon" />            <TextVIEw                androID:ID="@+ID/textVIEw1"                androID:layout_wIDth="wrap_content"                androID:layout_height="wrap_content"                androID:layout_alignParenttop="true"                androID:layout_centerHorizontal="true"                androID:text="MAIN MENU"                androID:textcolor="#ffffff"                androID:textSize="20pt" />            <ImageVIEw                androID:ID="@+ID/imageVIEw1"                androID:layout_wIDth="wrap_content"                androID:layout_height="wrap_content"                androID:layout_alignParentRight="true"                androID:layout_alignParenttop="true"                androID:src="@drawable/quizicon" />        </relativeLayout>        <relativeLayout            androID:layout_wIDth="match_parent"            androID:layout_height="wrap_content" >            <ListVIEw                androID:ID="@+ID/ListVIEw1"                androID:layout_wIDth="fill_parent"                androID:layout_height="wrap_content"                androID:layout_alignParenttop="true"                androID:gravity="center">            </ListVIEw>        </relativeLayout>    </linearLayout></relativeLayout>

解决方法:

您必须指定在R.layout.menu中使用的TextVIEw ID

改变这个：

ArrayAdapter<String> adapt = new ArrayAdapter<String>(this, R.layout.menu, items); 

对此：

ArrayAdapter<String> adapt = new ArrayAdapter<String>(this, R.layout.menu, R.ID.YOUR_TEXT_VIEW, items); 

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