こんにちは、さまざまな単純な画面に移動するダッシュボードで構成される小さなアプリを開発しました。そして、奇妙な問題に直面しています。ダッシュボードでアプリを開き、キャストするランダムな画面を選択します。「お問い合わせ」などの 2 番目のランダムなオプションを押して選択します。3 番目のオプションでは、メニュー ボタンの順序に関係なく、常にクラッシュします。
dashBoard.java クラスは、他の基本的な画面に移動するそれぞれの意図を持つ 10 個のボタンと同じくらい単純です。
dashboard.java は次のとおりです。
public class DashBoardActivity extends Activity implements View.OnClickListener{
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Button soportebt, beneficiosbt, faqbt, twtbt, facebt;
Button contactobt;
Button cajerosbt;
Button consultacuentabt;
Button indicadoresfinancierosbt;
Button promocionesbt;
setContentView(R.layout.mainmenu);
//inicializar variables de botones
faqbt = (Button) findViewById(R.id.faqbtm);
facebt = (Button) findViewById(R.id.twtbtm);
beneficiosbt = (Button) findViewById(R.id.beneficiosbtm);
twtbt = (Button) findViewById(R.id.facebtm);
soportebt = (Button) findViewById(R.id.soportebtm);
contactobt = (Button) findViewById(R.id.contactobtm);
cajerosbt = (Button) findViewById(R.id.cajerobtm);
consultacuentabt = (Button) findViewById(R.id.consultabtm);
indicadoresfinancierosbt = (Button) findViewById(R.id.indicadoresbtm);
promocionesbt = (Button) findViewById(R.id.promobtm);
//click de las variables
faqbt.setOnClickListener(this);
beneficiosbt.setOnClickListener(this);
facebt.setOnClickListener(this);
twtbt.setOnClickListener(this);
soportebt.setOnClickListener(this);
contactobt.setOnClickListener(this);
promocionesbt.setOnClickListener(this);
cajerosbt.setOnClickListener(this);
consultacuentabt.setOnClickListener(this);
indicadoresfinancierosbt.setOnClickListener(this);
}
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
switch(v.getId()){
case R.id.faqbtm:
Intent intent = new Intent(getApplicationContext(), FAQ.class);
startActivity(intent);
break;
case R.id.facebtm:
startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("http://www.facebook.com/KetanoLab") ) );
break;
case R.id.twtbtm:
startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("https://twitter.com/#!/KetanoLab") ) );
break;
case R.id.soportebtm:
Intent intent3 = new Intent(getApplicationContext(), soporte.class);
startActivity(intent3);
break;
case R.id.consultabtm:
Intent intent7 = new Intent(getApplicationContext(), consultacuenta.class);
startActivity(intent7);
break;
case R.id.beneficiosbtm:
Intent intent2 = new Intent(getApplicationContext(), beneficios.class);
startActivity(intent2);
break;
case R.id.contactobtm:
Intent intent4 = new Intent(getApplicationContext(), contacto.class);
startActivity(intent4);
break;
case R.id.cajerobtm:
Intent intent6 = new Intent(getApplicationContext(), cajeros.class);
startActivity(intent6);
break;
case R.id.indicadoresbtm:
Intent intent8 = new Intent(getApplicationContext(), indicadoresFinancieros.class);
startActivity(intent8);
break;
case R.id.promobtm:
Intent intent5 = new Intent(getApplicationContext(), promo.class);
startActivity(intent5);
break;
}
}
}
レイアウト mainmenu.xml は次のとおりです。
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@drawable/bacoprin"
android:orientation="vertical" >
<Button
android:id="@+id/twtbtm"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_marginRight="10dp"
android:layout_marginTop="10dp"
android:layout_toLeftOf="@+id/facebtm"
android:adjustViewBounds="true"
android:background="@drawable/tww"
android:clickable="true"
android:scaleType="fitStart" />
<Button
android:id="@+id/facebtm"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_alignParentRight="true"
android:layout_marginRight="10dp"
android:layout_marginTop="10dp"
android:adjustViewBounds="true"
android:background="@drawable/face"
android:clickable="true"
android:scaleType="fitStart" />
<Button
android:id="@+id/faqbtm"
android:layout_width="175dp"
android:layout_height="50dp"
android:layout_above="@+id/promobtm"
android:layout_alignParentLeft="true"
android:layout_marginBottom="12dp"
android:adjustViewBounds="true"
android:background="@drawable/btnfaq"
android:clickable="true"
android:scaleType="fitStart" />
<Button
android:id="@+id/promobtm"
android:layout_width="175dp"
android:layout_height="50dp"
android:layout_above="@+id/indicadoresbtm"
android:layout_alignParentLeft="true"
android:layout_marginBottom="12dp"
android:adjustViewBounds="true"
android:background="@drawable/btnpromo"
android:clickable="true"
android:scaleType="fitStart" />
<Button
android:id="@+id/beneficiosbtm"
android:layout_width="175dp"
android:layout_height="50dp"
android:layout_above="@+id/consultabtm"
android:layout_alignParentRight="true"
android:layout_marginBottom="12dp"
android:adjustViewBounds="true"
android:background="@drawable/btnbeneficios"
android:clickable="true"
android:scaleType="fitEnd" />
<Button
android:id="@+id/consultabtm"
android:layout_width="175dp"
android:layout_height="50dp"
android:layout_above="@+id/cajerobtm"
android:layout_alignParentRight="true"
android:layout_marginBottom="12dp"
android:adjustViewBounds="true"
android:background="@drawable/btnconsulta"
android:clickable="true"
android:scaleType="fitEnd" />
<Button
android:id="@+id/indicadoresbtm"
android:layout_width="175dp"
android:layout_height="50dp"
android:layout_above="@+id/contactobtm"
android:layout_alignParentLeft="true"
android:layout_marginBottom="12dp"
android:adjustViewBounds="true"
android:background="@drawable/btnindicadores"
android:clickable="true"
android:scaleType="fitEnd" />
<Button
android:id="@+id/cajerobtm"
android:layout_width="175dp"
android:layout_height="50dp"
android:layout_above="@+id/contactobtm"
android:layout_alignParentRight="true"
android:layout_marginBottom="12dp"
android:adjustViewBounds="true"
android:background="@drawable/btncajeros"
android:clickable="true"
android:scaleType="fitEnd" />
<Button
android:id="@+id/contactobtm"
android:layout_width="175dp"
android:layout_height="50dp"
android:layout_alignParentBottom="true"
android:layout_alignParentRight="true"
android:layout_marginBottom="25dp"
android:adjustViewBounds="true"
android:background="@drawable/btncontacto"
android:clickable="true"
android:scaleType="fitEnd" />
<Button
android:id="@+id/soportebtm"
android:layout_width="175dp"
android:layout_height="50dp"
android:layout_alignParentBottom="true"
android:layout_alignParentLeft="true"
android:layout_marginBottom="25dp"
android:adjustViewBounds="true"
android:background="@drawable/btnemergencias"
android:clickable="true"
android:scaleType="fitEnd" />
</RelativeLayout>
ダッシュボード上のボタンの各ドローアブルには、次の構造があります。
btnconsulta.xml
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:state_window_focused="false" android:state_enabled="true"
android:drawable="@drawable/consulta" />
<item android:state_pressed="true"
android:drawable="@drawable/consultaapre" />
<item android:state_focused="true" android:state_enabled="true"
android:drawable="@drawable/consulta" />
<item android:state_enabled="true"
android:drawable="@drawable/consulta" />
</selector>
問題が発生したことを示す logCat
10-05 10:01:29.490: D/ViewRootImpl(2621): Action[0] ID[0] Pos[105.92644,783.9985]
10-05 10:01:29.550: D/ViewRootImpl(2621): Action[1] ID[0] Pos[99.9306,794.9942]
10-05 10:02:02.100: I/dalvikvm-heap(2866): Grow heap (frag case) to 17.717MB for 3075856-byte allocation
10-05 10:02:02.170: D/dalvikvm(2866): GC_CONCURRENT freed 88K, 7% free 15725K/16811K, paused 4ms+2ms
10-05 10:02:02.230: I/dalvikvm-heap(2866): Grow heap (frag case) to 32.480MB for 12303376-byte allocation
10-05 10:02:02.270: D/dalvikvm(2866): GC_CONCURRENT freed <1K, 4% free 27739K/28847K, paused 5ms+2ms
10-05 10:02:02.500: I/dalvikvm-heap(2866): Grow heap (frag case) to 39.008MB for 309040-byte allocation
10-05 10:02:02.540: D/dalvikvm(2866): GC_CONCURRENT freed 4008K, 14% free 29130K/33711K, paused 2ms+2ms
10-05 10:02:18.010: D/ViewRootImpl(2866): Action[0] ID[0] Pos[151.39487,858.96924]
10-05 10:02:18.090: D/ViewRootImpl(2866): Action[1] ID[0] Pos[153.89313,865.4667]
10-05 10:02:19.050: D/ViewRootImpl(2866): Action[0] ID[0] Pos[181.37404,771.0036]
10-05 10:02:19.140: D/ViewRootImpl(2866): Action[1] ID[0] Pos[183.37265,777.0012]
10-05 10:02:19.190: I/dalvikvm-heap(2866): Grow heap (frag case) to 41.742MB for 4292480-byte allocation
10-05 10:02:19.240: D/dalvikvm(2866): GC_CONCURRENT freed 396K, 10% free 34488K/37935K, paused 2ms+2ms
10-05 10:02:19.260: I/dalvikvm-heap(2866): Grow heap (frag case) to 48.628MB for 7627300-byte allocation
10-05 10:02:19.300: D/dalvikvm(2866): GC_CONCURRENT freed 3K, 8% free 41933K/45423K, paused 2ms+3ms
10-05 10:02:21.080: D/ViewRootImpl(2866): Action[0] ID[0] Pos[223.84454,932.9403]
10-05 10:02:21.180: D/ViewRootImpl(2866): Action[1] ID[0] Pos[222.3456,937.43854]
10-05 10:02:21.300: I/dalvikvm-heap(2866): Grow heap (frag case) to 54.425MB for 3075856-byte allocation
10-05 10:02:21.360: I/dalvikvm-heap(2866): Clamp target GC heap from 66.160MB to 64.000MB
10-05 10:02:21.360: I/dalvikvm-heap(2866): Grow heap (frag case) to 64.000MB for 12303376-byte allocation
10-05 10:02:21.380: D/dalvikvm(2866): GC_CONCURRENT freed 4786K, 13% free 55102K/62767K, paused 2ms+4ms
10-05 10:02:22.650: D/ViewRootImpl(2866): Action[0] ID[0] Pos[199.8612,1071.8861]
10-05 10:02:22.720: D/ViewRootImpl(2866): Action[1] ID[0] Pos[199.36156,1073.3855]
10-05 10:02:22.840: I/dalvikvm-heap(2866): Forcing collection of SoftReferences for 12303376-byte allocation
10-05 10:02:22.860: D/dalvikvm(2866): GC_BEFORE_OOM freed 12808K, 28% free 45325K/62767K, paused 21ms
10-05 10:02:22.900: D/dalvikvm(2866): GC_CONCURRENT freed 12029K, 28% free 45311K/62767K, paused 2ms+3ms
10-05 10:02:24.370: D/ViewRootImpl(2866): Action[0] ID[0] Pos[204.35808,1217.3293]
10-05 10:02:24.480: D/ViewRootImpl(2866): Action[1] ID[0] Pos[208.3553,1217.3293]
10-05 10:02:24.610: I/dalvikvm-heap(2866): Forcing collection of SoftReferences for 12303376-byte allocation
10-05 10:02:24.640: D/dalvikvm(2866): GC_BEFORE_OOM freed 3021K, 28% free 45357K/62767K, paused 23ms
10-05 10:02:24.640: E/dalvikvm-heap(2866): Out of memory on a 12303376-byte allocation.
10-05 10:02:24.640: I/dalvikvm(2866): "main" prio=5 tid=1 RUNNABLE
10-05 10:02:24.640: I/dalvikvm(2866): | group="main" sCount=0 dsCount=0 obj=0x40c0f460 self=0x1e0fa58
10-05 10:02:24.640: I/dalvikvm(2866): | sysTid=2866 nice=0 sched=0/0 cgrp=[no-cpu-subsys] handle=1074357512
10-05 10:02:24.640: I/dalvikvm(2866): | schedstat=( 2316137000 607448000 1407 ) utm=205 stm=26 core=0
10-05 10:02:24.640: I/dalvikvm(2866): at android.graphics.Bitmap.nativeCreate(Native Method)
10-05 10:02:24.640: I/dalvikvm(2866): at android.graphics.Bitmap.createBitmap(Bitmap.java:605)
10-05 10:02:24.640: I/dalvikvm(2866): at android.graphics.Bitmap.createBitmap(Bitmap.java:551)
10-05 10:02:24.640: I/dalvikvm(2866): at android.graphics.Bitmap.createScaledBitmap(Bitmap.java:437)
10-05 10:02:24.640: I/dalvikvm(2866): at android.graphics.BitmapFactory.finishDecode(BitmapFactory.java:524)
10-05 10:02:24.640: I/dalvikvm(2866): at android.graphics.BitmapFactory.decodeStream(BitmapFactory.java:499)
10-05 10:02:24.640: I/dalvikvm(2866): at android.graphics.BitmapFactory.decodeResourceStream(BitmapFactory.java:351)
10-05 10:02:24.640: I/dalvikvm(2866): at android.graphics.drawable.Drawable.createFromResourceStream(Drawable.java:773)
10-05 10:02:24.640: I/dalvikvm(2866): at android.content.res.Resources.loadDrawable(Resources.java:1937)
10-05 10:02:24.640: I/dalvikvm(2866): at android.content.res.TypedArray.getDrawable(TypedArray.java:601)
10-05 10:02:24.640: I/dalvikvm(2866): at android.view.View.<init>(View.java:2798)
10-05 10:02:24.640: I/dalvikvm(2866): at android.view.ViewGroup.<init>(ViewGroup.java:385)
10-05 10:02:24.640: I/dalvikvm(2866): at android.widget.LinearLayout.<init>(LinearLayout.java:174)
10-05 10:02:24.640: I/dalvikvm(2866): at android.widget.LinearLayout.<init>(LinearLayout.java:170)
10-05 10:02:24.640: I/dalvikvm(2866): at java.lang.reflect.Constructor.constructNative(Native Method)
10-05 10:02:24.640: I/dalvikvm(2866): at java.lang.reflect.Constructor.newInstance(Constructor.java:417)
10-05 10:02:24.640: I/dalvikvm(2866): at android.view.LayoutInflater.createView(LayoutInflater.java:586)
10-05 10:02:24.640: I/dalvikvm(2866): at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:56)
10-05 10:02:24.640: I/dalvikvm(2866): at android.view.LayoutInflater.onCreateView(LayoutInflater.java:653)
10-05 10:02:24.640: I/dalvikvm(2866): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:678)
10-05 10:02:24.640: I/dalvikvm(2866): at android.view.LayoutInflater.inflate(LayoutInflater.java:466)
10-05 10:02:24.640: I/dalvikvm(2866): at android.view.LayoutInflater.inflate(LayoutInflater.java:396)
10-05 10:02:24.640: I/dalvikvm(2866): at android.view.LayoutInflater.inflate(LayoutInflater.java:352)
10-05 10:02:24.640: I/dalvikvm(2866): at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:252)
10-05 10:02:24.640: I/dalvikvm(2866): at android.app.Activity.setContentView(Activity.java:1888)
10-05 10:02:24.640: I/dalvikvm(2866): at com.ketanolab.banca.movil.generico.soporte.onCreate(soporte.java:32)
10-05 10:02:24.640: I/dalvikvm(2866): at android.app.Activity.performCreate(Activity.java:4518)
10-05 10:02:24.640: I/dalvikvm(2866): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1049)
10-05 10:02:24.640: I/dalvikvm(2866): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1924)
10-05 10:02:24.640: I/dalvikvm(2866): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1985)
10-05 10:02:24.650: I/dalvikvm(2866): at android.app.ActivityThread.access$600(ActivityThread.java:127)
10-05 10:02:24.650: I/dalvikvm(2866): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1151)
10-05 10:02:24.650: I/dalvikvm(2866): at android.os.Handler.dispatchMessage(Handler.java:99)
10-05 10:02:24.650: I/dalvikvm(2866): at android.os.Looper.loop(Looper.java:137)
10-05 10:02:24.650: I/dalvikvm(2866): at android.app.ActivityThread.main(ActivityThread.java:4493)
10-05 10:02:24.650: I/dalvikvm(2866): at java.lang.reflect.Method.invokeNative(Native Method)
10-05 10:02:24.650: I/dalvikvm(2866): at java.lang.reflect.Method.invoke(Method.java:511)
10-05 10:02:24.650: I/dalvikvm(2866): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:788)
10-05 10:02:24.650: I/dalvikvm(2866): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:555)
10-05 10:02:24.650: I/dalvikvm(2866): at dalvik.system.NativeStart.main(Native Method)
10-05 10:02:24.650: D/AndroidRuntime(2866): Shutting down VM
10-05 10:02:24.650: W/dalvikvm(2866): threadid=1: thread exiting with uncaught exception (group=0x40c0e1f8)
10-05 10:02:24.660: E/AndroidRuntime(2866): FATAL EXCEPTION: main
10-05 10:02:24.660: E/AndroidRuntime(2866): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.ketanolab.banca.movil.generico/com.ketanolab.banca.movil.generico.soporte}: android.view.InflateException: Binary XML file line #2: Error inflating class <unknown>
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1960)
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1985)
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.app.ActivityThread.access$600(ActivityThread.java:127)
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1151)
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.os.Handler.dispatchMessage(Handler.java:99)
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.os.Looper.loop(Looper.java:137)
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.app.ActivityThread.main(ActivityThread.java:4493)
10-05 10:02:24.660: E/AndroidRuntime(2866): at java.lang.reflect.Method.invokeNative(Native Method)
10-05 10:02:24.660: E/AndroidRuntime(2866): at java.lang.reflect.Method.invoke(Method.java:511)
10-05 10:02:24.660: E/AndroidRuntime(2866): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:788)
10-05 10:02:24.660: E/AndroidRuntime(2866): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:555)
10-05 10:02:24.660: E/AndroidRuntime(2866): at dalvik.system.NativeStart.main(Native Method)
10-05 10:02:24.660: E/AndroidRuntime(2866): Caused by: android.view.InflateException: Binary XML file line #2: Error inflating class <unknown>
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.view.LayoutInflater.createView(LayoutInflater.java:606)
10-05 10:02:24.660: E/AndroidRuntime(2866): at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:56)
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.view.LayoutInflater.onCreateView(LayoutInflater.java:653)
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:678)
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.view.LayoutInflater.inflate(LayoutInflater.java:466)
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.view.LayoutInflater.inflate(LayoutInflater.java:396)
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.view.LayoutInflater.inflate(LayoutInflater.java:352)
10-05 10:02:24.660: E/AndroidRuntime(2866): at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:252)
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.app.Activity.setContentView(Activity.java:1888)
10-05 10:02:24.660: E/AndroidRuntime(2866): at com.ketanolab.banca.movil.generico.soporte.onCreate(soporte.java:32)
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.app.Activity.performCreate(Activity.java:4518)
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1049)
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1924)
10-05 10:02:24.660: E/AndroidRuntime(2866): ... 11 more
10-05 10:02:24.660: E/AndroidRuntime(2866): Caused by: java.lang.reflect.InvocationTargetException
10-05 10:02:24.660: E/AndroidRuntime(2866): at java.lang.reflect.Constructor.constructNative(Native Method)
10-05 10:02:24.660: E/AndroidRuntime(2866): at java.lang.reflect.Constructor.newInstance(Constructor.java:417)
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.view.LayoutInflater.createView(LayoutInflater.java:586)
10-05 10:02:24.660: E/AndroidRuntime(2866): ... 23 more
10-05 10:02:24.660: E/AndroidRuntime(2866): Caused by: java.lang.OutOfMemoryError
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.graphics.Bitmap.nativeCreate(Native Method)
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.graphics.Bitmap.createBitmap(Bitmap.java:605)
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.graphics.Bitmap.createBitmap(Bitmap.java:551)
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.graphics.Bitmap.createScaledBitmap(Bitmap.java:437)
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.graphics.BitmapFactory.finishDecode(BitmapFactory.java:524)
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.graphics.BitmapFactory.decodeStream(BitmapFactory.java:499)
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.graphics.BitmapFactory.decodeResourceStream(BitmapFactory.java:351)
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.graphics.drawable.Drawable.createFromResourceStream(Drawable.java:773)
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.content.res.Resources.loadDrawable(Resources.java:1937)
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.content.res.TypedArray.getDrawable(TypedArray.java:601)
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.view.View.<init>(View.java:2798)
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.view.ViewGroup.<init>(ViewGroup.java:385)
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.widget.LinearLayout.<init>(LinearLayout.java:174)
10-05 10:02:24.660: E/AndroidRuntime(2866): at android.widget.LinearLayout.<init>(LinearLayout.java:170)
10-05 10:02:24.660: E/AndroidRuntime(2866): ... 26 more
注: 画像の場合: 各ビューの背景画像は 40 KB で、ボタンの 2 つの画像はそれぞれ 9 KB のサイズです。
logcat を見ると奇妙なことに、クラッシュする前に、割り当てられたメモリが指数関数的に増加します。また、奇妙な考えは、cm7.1 ポートを使用している古い x10 mini よりも、1 GB RAM を搭載した lg 4x HD の方が速くクラッシュしたことです。
この問題を回避する方法についてのアイデアは大歓迎です!
Edit1: DDMS ヒープ更新を使用すると、画面に関係なく、45.000 個以下のオブジェクトが画面に割り当てられていることがわかりました。だから私はヒープの問題だと思います
編集: サポート クラスの xml ファイルを確認したい場合は、次の場所にあります。
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="@drawable/fondoemergencia"
android:orientation="vertical" >
<Button
android:id="@+id/lostcardbtn"
android:layout_width="270dp"
android:layout_height="58dp"
android:layout_marginLeft="45dp"
android:layout_marginRight="45dp"
android:layout_marginTop="130dp"
android:background="@layout/btnstandar"
android:text="@string/emergencia_lostcardbtn_txt"
android:textStyle="bold"
android:typeface="serif" />
<Button
android:id="@+id/callpolicebtn"
android:layout_width="270dp"
android:layout_height="58dp"
android:layout_marginLeft="45dp"
android:layout_marginRight="45dp"
android:layout_marginTop="17dp"
android:background="@layout/btnstandar"
android:text="@string/emergencia_callpolicebtn_txt"
android:textStyle="bold"
android:typeface="serif" />
<Button
android:id="@+id/callhospitalbtn"
android:layout_width="270dp"
android:layout_height="58dp"
android:layout_marginLeft="45dp"
android:layout_marginRight="45dp"
android:layout_marginTop="17dp"
android:background="@layout/btnstandar"
android:text="@string/emergencia_callhospitalbtn_txt"
android:textStyle="bold"
android:typeface="serif" />
</LinearLayout>