下記のコードの
linearLayout[i].setOnClickListener(new View.OnClickListener() {
の行のところでArrayIndexOutOfBounds Exceptionとエラーが出てしまいます。
1のコードから2のコードを削除するとエラーは起きずに動くのですが何が原因なのか分かりません。
分かる方教えていただけたら嬉しいです。
1 LinearLayout linearLayout[] = new LinearLayout[100]; int i; int quizNo = 1; public void setQuestion() { LinearLayout linearLayout1 = (LinearLayout) findViewById(R.id.question); for (i = 0; i < linearLayout.length; i++) { linearLayout[i] = new LinearLayout(this); linearLayout[i].setOrientation(LinearLayout.HORIZONTAL); linearLayout[i].setTag(String.valueOf(i)); quizNo = i; if (quizNo == 0){ quizNo = 100; } linearLayout[i].setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { String s = view.getTag().toString(); quizNo = Integer.parseInt(s); Intent intent = new Intent(List.this, Quiz.class); intent.putExtra(EXTRA_QUIZNO, quizNo); startActivity(intent); } }); } コード
2 linearLayout[i].setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { String s = view.getTag().toString(); quizNo = Integer.parseInt(s); Intent intent = new Intent(List.this, Quiz.class); intent.putExtra(EXTRA_QUIZNO, quizNo); startActivity(intent); } }); コード
Process: pakcage, PID: 6843 java.lang.RuntimeException: Unable to start activity ComponentInfo{pakcage/pakcage.List}: java.lang.ArrayIndexOutOfBoundsException: length=100; index=100 at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2248) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2298) at android.app.ActivityThread.access$800(ActivityThread.java:144) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1246) at android.os.Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:212) at android.app.ActivityThread.main(ActivityThread.java:5151) at java.lang.reflect.Method.invokeNative(Native Method) at java.lang.reflect.Method.invoke(Method.java:515) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:878) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694) at dalvik.system.NativeStart.main(Native Method) Caused by: java.lang.ArrayIndexOutOfBoundsException: length=100; index=100 at pakcage.List.setQuestion(List.java:1471) at pakcage.List.onCreate(List.java:43) at android.app.Activity.performCreate(Activity.java:5231) at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087) at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2212) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2298) at android.app.ActivityThread.access$800(ActivityThread.java:144) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1246) at android.os.Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:212) at android.app.ActivityThread.main(ActivityThread.java:5151) at java.lang.reflect.Method.invokeNative(Native Method) at java.lang.reflect.Method.invoke(Method.java:515) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:878) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694) at dalvik.system.NativeStart.main(Native Method)
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