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這是我的代碼:

input.xml (佈局檔案夹)

<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"
    tools:context=".MainActivity"
    android:background="@drawable/background_main" >
    <ImageView 
        android:id="@+id/logo_image"
        android:background="@drawable/background_green"
        android:src="@drawable/titleimage"
        android:layout_width="match_parent"
        android:layout_height="50dp"
        />
    <ScrollView
        android:id="@+id/scroller"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:layout_below="@id/logo_image"
        android:layout_marginTop="10dp"
        >
        <TableLayout
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:stretchColumns="*" >
            <TableRow
                android:id="@+id/device_type_row"
                android:layout_width="fill_parent"
                android:layout_height="wrap_content"
                android:paddingTop="5dp"
                android:paddingBottom="5dp"
                android:layout_marginRight="5dp" >
                <RadioButton
                    android:id="@+id/device_type_radio"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:textAppearance="?android:attr/textAppearanceSmall"
                    android:text="@string/device_type" />
                <RadioGroup 
                    android:id="@+id/device_type_radio_selection"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:orientation="horizontal">
                    <RadioButton
                        android:id="@+id/radioIos"
                        android:layout_width="wrap_content"
                        android:layout_height = "wrap_content"
                        android:textAppearance="?android:attr/textAppearanceSmall"
                        android:text="@string/iOS"
                        />
                    <RadioButton
                        android:id="@+id/radioAndroid"
                        android:layout_width="wrap_content"
                        android:layout_height = "wrap_content"
                        android:textAppearance="?android:attr/textAppearanceSmall"
                        android:text="@string/android"
                        />

                </RadioGroup>

            </TableRow>
            <TableRow
                android:id="@+id/days_as_customers_row"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:paddingTop="5dp"
                android:paddingBottom="5dp"
                android:layout_marginRight="5dp" >
                <RadioButton
                    android:id="@+id/days_as_customers_radio"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:textAppearance="?android:attr/textAppearanceSmall"
                    android:text="@string/days_as_customers" />
                <LinearLayout
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:weightSum="2" >
                    <SeekBar
                        android:id="@+id/days_as_customer_seekbar"
                        android:layout_width="wrap_content"
                        android:layout_height="wrap_content"
                        android:layout_weight="1" />
                    <TextView
                        android:id="@+id/days_as_customer_text"
                        android:layout_width="wrap_content"
                        android:layout_height="wrap_content"
                        android:text="1/210"
                        android:layout_weight="1"
                        android:singleLine="true"
                        android:textAppearance="?android:attr/textAppearanceSmall" />
                </LinearLayout>
            </TableRow>
            <TableRow
                android:id="@+id/average_sessions_row"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content" >
                <RadioButton
                    android:id="@+id/average_sessions"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:textAppearance="?android:attr/textAppearanceSmall"
                    android:text="@string/average_sessions" />
                <LinearLayout
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:weightSum="2" >
                    <SeekBar
                        android:id="@+id/average_sessions_seekbar"
                        android:layout_width="wrap_content"
                        android:layout_height="wrap_content"
                        android:layout_weight="1" />
                    <TextView
                        android:id="@+id/average_sessions_text"
                        android:layout_width="wrap_content"
                        android:layout_height="wrap_content"
                        android:text="240/9000"
                        android:layout_weight="1"
                        android:singleLine="true"
                        android:textAppearance="?android:attr/textAppearanceSmall" />
                </LinearLayout>
            </TableRow>
            <TableRow
                android:id="@+id/tableRow4"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content" >
                <RadioButton
                    android:id="@+id/conversion_time_radio"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:textAppearance="?android:attr/textAppearanceSmall"
                    android:text="@string/conversion_title" />
                <LinearLayout
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:weightSum="2" >
                    <SeekBar
                        android:id="@+id/conversion_time_seekbar"
                        android:layout_width="wrap_content"
                        android:layout_height="wrap_content"
                        android:layout_weight="1" />
                    <TextView
                        android:id="@+id/conversion_time_text"
                        android:layout_width="wrap_content"
                        android:layout_height="wrap_content"
                        android:text="3/55"
                        android:layout_weight="1"
                        android:singleLine="true"
                        android:textAppearance="?android:attr/textAppearanceSmall" />
                </LinearLayout>
            </TableRow>
            <TableRow
                android:id="@+id/tableRow5"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content" >
                <RadioButton
                    android:id="@+id/monthly_spend_radio"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:textAppearance="?android:attr/textAppearanceSmall"
                    android:text="@string/monthly_spend" />
                <LinearLayout
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:weightSum="2" >
                    <SeekBar
                        android:id="@+id/monthly_spend_seekbar"
                        android:layout_width="wrap_content"
                        android:layout_height="wrap_content"
                        android:layout_weight="1" />
                    <TextView
                        android:id="@+id/monthly_spend_text"
                        android:layout_width="wrap_content"
                        android:layout_height="wrap_content"
                        android:text="3/55"
                        android:layout_weight="1"
                        android:singleLine="true"
                        android:textAppearance="?android:attr/textAppearanceSmall" />
                </LinearLayout>
            </TableRow>
            <TableRow
                android:id="@+id/tableRow6"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content" >
                <RadioButton
                    android:id="@+id/virality_invites_sent_radio"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:textAppearance="?android:attr/textAppearanceSmall"
                    android:text="@string/virality_invites_sent" />
                <LinearLayout
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:weightSum="2" >
                    <SeekBar
                        android:id="@+id/virality_invites_sent_seekbar"
                        android:layout_width="wrap_content"
                        android:layout_height="wrap_content"
                        android:layout_weight="1" />
                    <TextView
                        android:id="@+id/virality_invites_sent_text"
                        android:layout_width="wrap_content"
                        android:layout_height="wrap_content"
                        android:text="0-50"
                        android:layout_weight="1"
                        android:singleLine="true"
                        android:textAppearance="?android:attr/textAppearanceSmall" />
                </LinearLayout>

            </TableRow>
            <TableRow
                android:id="@+id/tableRow7"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content" >
                <RadioButton
                    android:id="@+id/churned_users_radio"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:textAppearance="?android:attr/textAppearanceSmall"
                    android:text="@string/churned_users" />
                <RadioGroup 
                    android:id="@+id/churned_users_radio_selection"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:orientation="horizontal">
                    <RadioButton
                        android:id="@+id/radioYes"
                        android:layout_width="wrap_content"
                        android:layout_height = "wrap_content"
                        android:textAppearance="?android:attr/textAppearanceSmall"
                        android:text="@string/iOS"
                        />
                    <RadioButton
                        android:id="@+id/radioNo"
                        android:layout_width="wrap_content"
                        android:layout_height = "wrap_content"
                        android:textAppearance="?android:attr/textAppearanceSmall"
                        android:text="@string/android"
                        />

                </RadioGroup>
            </TableRow>
            <TableRow
                android:id="@+id/tableRow8"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content" >
                <RadioButton
                    android:id="@+id/ltv_total_spent_radio"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:textAppearance="?android:attr/textAppearanceSmall"
                    android:text="@string/ltv_total_spent" />
                <LinearLayout
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:weightSum="2" >
                    <SeekBar
                        android:id="@+id/ltv_total_spent_seekbar"
                        android:layout_width="wrap_content"
                        android:layout_height="wrap_content"
                        android:layout_weight="1" />
                    <TextView
                        android:id="@+id/ltv_total_spent_text"
                        android:layout_width="wrap_content"
                        android:layout_height="wrap_content"
                        android:text="0$-80$"
                        android:layout_weight="1"
                        android:singleLine="true"
                        android:textAppearance="?android:attr/textAppearanceSmall" />
                </LinearLayout>
            </TableRow>
        </TableLayout>
    </ScrollView>
    <Button
        android:id="@+id/input_submit_button"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentBottom="true"
        android:layout_centerHorizontal="true"
        android:background="@drawable/submit_button_img" />
</RelativeLayout>

InputFragment.java

import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentTransaction;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.RadioButton;
import android.widget.SeekBar;
import android.widget.SeekBar.OnSeekBarChangeListener;
import android.widget.TextView;
import android.widget.Toast;
public class InputFragment extends Fragment {
    private Button submit;
    private RadioButton deviceTypeRadio, daysAsCustomerRadio, averageSessionsRadio, conversionTimeRadio;
    private RadioButton monthlySpendRadio,viralityInvitesSentRadio, churnedUsersRadio, LTVTotalSpentRadio; 
    private SeekBar daysAsCustomerSeek, averageSessionSeek, conersionTimeSeek, monthlySpendSeek;
    private SeekBar viralityInvitesSeek, ltvTotalSpentSeek;
    private TextView daysasAsCustomerText, averageSessionText, conversionTimeText, monthlySpendText;
    private TextView viralityInvitesText, letvTotalText;
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
    {
        //Intializing instance variables
        View view = inflater.inflate(R.layout.input, container,false);
        submit = (Button)view.findViewById(R.id.input_submit_button);
        return view;
    }
}

我可以正確地執行此代碼,但是当我更改模擬器的方向時,它会出現以下錯誤。

12-19 11:17:53.590: E/AndroidRuntime(5644): FATAL EXCEPTION: main
12-19 11:17:53.590: E/AndroidRuntime(5644): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.xxx.xxx/com.nFlate.xxx.MainActivity}: android.view.InflateException: Binary XML file line #1: Error inflating class <unknown>
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2180)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2230)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.app.ActivityThread.handleRelaunchActivity(ActivityThread.java:3692)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.app.ActivityThread.access$700(ActivityThread.java:141)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1240)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.os.Handler.dispatchMessage(Handler.java:99)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.os.Looper.loop(Looper.java:137)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.app.ActivityThread.main(ActivityThread.java:5041)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at java.lang.reflect.Method.invokeNative(Native Method)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at java.lang.reflect.Method.invoke(Method.java:511)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at dalvik.system.NativeStart.main(Native Method)
12-19 11:17:53.590: E/AndroidRuntime(5644): Caused by: android.view.InflateException: Binary XML file line #1: Error inflating class <unknown>
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.view.LayoutInflater.createView(LayoutInflater.java:613)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:56)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.view.LayoutInflater.onCreateView(LayoutInflater.java:660)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:685)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.view.LayoutInflater.inflate(LayoutInflater.java:466)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.view.LayoutInflater.inflate(LayoutInflater.java:396)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at com.nFlate.nflate.InputFragment.onCreateView(InputFragment.java:30)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.support.v4.app.Fragment.performCreateView(Fragment.java:1478)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:927)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1104)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1086)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.support.v4.app.FragmentManagerImpl.dispatchActivityCreated(FragmentManager.java:1877)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.support.v4.app.FragmentActivity.onStart(FragmentActivity.java:552)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.app.Instrumentation.callActivityOnStart(Instrumentation.java:1164)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.app.Activity.performStart(Activity.java:5114)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2153)
12-19 11:17:53.590: E/AndroidRuntime(5644):     ... 12 more
12-19 11:17:53.590: E/AndroidRuntime(5644): Caused by: java.lang.reflect.InvocationTargetException
12-19 11:17:53.590: E/AndroidRuntime(5644):     at java.lang.reflect.Constructor.constructNative(Native Method)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at java.lang.reflect.Constructor.newInstance(Constructor.java:417)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.view.LayoutInflater.createView(LayoutInflater.java:587)
12-19 11:17:53.590: E/AndroidRuntime(5644):     ... 27 more
12-19 11:17:53.590: E/AndroidRuntime(5644): Caused by: java.lang.OutOfMemoryError
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.graphics.BitmapFactory.nativeDecodeAsset(Native Method)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.graphics.BitmapFactory.decodeStream(BitmapFactory.java:502)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.graphics.BitmapFactory.decodeResourceStream(BitmapFactory.java:355)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.graphics.drawable.Drawable.createFromResourceStream(Drawable.java:785)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.content.res.Resources.loadDrawable(Resources.java:1965)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.content.res.TypedArray.getDrawable(TypedArray.java:601)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.view.View.<init>(View.java:3330)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.view.View.<init>(View.java:3259)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.view.ViewGroup.<init>(ViewGroup.java:425)
12-19 11:17:53.590: E/AndroidRuntime(5644):     at android.widget.RelativeLayout.<init>(RelativeLayout.java:210)
12-19 11:17:53.590: E/AndroidRuntime(5644):     ... 30 more

基本上,该錯誤定位到以下位置:

View view = inflater.inflate(R.layout.input, container,false);

這仅發生在模擬器中,而不發生在手機中.怎麼了?

最新回復
  • 5月前
    1 #

    檢查您的 drawable/background_main 即根佈局的背景圖片-解碼位圖時VM記憶體不足.縮小圖像尺寸。

  • 5月前
    2 #

    出現問题是因為 *drawable/background_main* 具有高分辨率的圖像.所以当它載入時, VM runs out of memory

    所以最好的方法是减小其大小或分辨率。

  • 5月前
    3 #

    您正在Activity中而不是片段中使用此佈局。此外, OutOfMemory還有另一个例外 您的背景圖像很大,請尝試减小它。.

  • 5月前
    4 #

    由以下原因引起:java.lang.OutOfMemoryError:位圖大小超出VM預算可能是造成這種情况的真正原因.尝試使用较小的圖像,看是否与記憶體有關。 查看這些鏈接以获取類似問题的示例:

    java.lang.OutOfMemoryError:位圖大小超出VM預算-A​​ndroid-多少张圖片? 和 从外部儲存載入位圖時出現OutOfMemory異常

  • 5月前
    5 #

    我的問题是我的形狀為 <solid> 与颜色 ?selectableItemBackground .是的,它是愚蠢的,是一个特定的案例,但是將其發佈在此處,供那些有相同錯誤的人使用。

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