targetSdkVersion 设置 [英] targetSdkVersion setting
问题描述
如果有人能帮我解决这个问题.我下载了 AndroidSDK 以及 android 编程所需的所有其他东西，但我在(说起来很有趣)hello world 方面遇到了一些问题.
If someone could help me with this. I downloaded AndroidSDK and everything else needed for android programming, and I faced some problems with (funny to say) hello world.
我只是不明白 AppManifest 中的 tarketSdkVersion 设置.每当它未设置为13"时(刚刚注意到 8，这是我的 minSdkVersion 也在工作)应用程序在 LogCat 中有不幸的应用程序停止工作"屏幕:
I just do not get the thing with tarketSdkVersion setting in AppManifest. Whenever it is not set to "13" (just noticed 8 which is my minSdkVersion is working also) application has "Unfortunately application stopped working" screen with this in LogCat:
07-01 01:26:47.820: E/AndroidRuntime(902): FATAL EXCEPTION: main
07-01 01:26:47.820: E/AndroidRuntime(902): Process: pl.bbZoftware.eclipsestandalone, PID: 902
07-01 01:26:47.820: E/AndroidRuntime(902): java.lang.RuntimeException: Unable to start activity ComponentInfo{pl.bbZoftware.eclipsestandalone/pl.bbZoftware.eclipsestandalone.MainActivity}: android.util.AndroidRuntimeException: You cannot combine swipe dismissal and the action bar.
07-01 01:26:47.820: E/AndroidRuntime(902): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2197)
07-01 01:26:47.820: E/AndroidRuntime(902): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2258)
07-01 01:26:47.820: E/AndroidRuntime(902): at android.app.ActivityThread.access$800(ActivityThread.java:138)
07-01 01:26:47.820: E/AndroidRuntime(902): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1209)
07-01 01:26:47.820: E/AndroidRuntime(902): at android.os.Handler.dispatchMessage(Handler.java:102)
07-01 01:26:47.820: E/AndroidRuntime(902): at android.os.Looper.loop(Looper.java:136)
07-01 01:26:47.820: E/AndroidRuntime(902): at android.app.ActivityThread.main(ActivityThread.java:5026)
07-01 01:26:47.820: E/AndroidRuntime(902): at java.lang.reflect.Method.invokeNative(Native Method)
07-01 01:26:47.820: E/AndroidRuntime(902): at java.lang.reflect.Method.invoke(Method.java:515)
07-01 01:26:47.820: E/AndroidRuntime(902): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:777)
07-01 01:26:47.820: E/AndroidRuntime(902): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:602)
07-01 01:26:47.820: E/AndroidRuntime(902): at dalvik.system.NativeStart.main(Native Method)
07-01 01:26:47.820: E/AndroidRuntime(902): Caused by: android.util.AndroidRuntimeException: You cannot combine swipe dismissal and the action bar.
07-01 01:26:47.820: E/AndroidRuntime(902): at com.android.internal.policy.impl.PhoneWindow.requestFeature(PhoneWindow.java:275)
07-01 01:26:47.820: E/AndroidRuntime(902): at com.android.internal.policy.impl.PhoneWindow.generateLayout(PhoneWindow.java:2872)
07-01 01:26:47.820: E/AndroidRuntime(902): at com.android.internal.policy.impl.PhoneWindow.installDecor(PhoneWindow.java:3129)
07-01 01:26:47.820: E/AndroidRuntime(902): at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:303)
07-01 01:26:47.820: E/AndroidRuntime(902): at android.app.Activity.setContentView(Activity.java:1930)
07-01 01:26:47.820: E/AndroidRuntime(902): at android.support.v7.app.ActionBarActivity.superSetContentView(ActionBarActivity.java:217)
07-01 01:26:47.820: E/AndroidRuntime(902): at android.support.v7.app.ActionBarActivityDelegateICS.setContentView(ActionBarActivityDelegateICS.java:110)
07-01 01:26:47.820: E/AndroidRuntime(902): at android.support.v7.app.ActionBarActivity.setContentView(ActionBarActivity.java:77)
07-01 01:26:47.820: E/AndroidRuntime(902): at pl.bbZoftware.eclipsestandalone.MainActivity.onCreate(MainActivity.java:14)
07-01 01:26:47.820: E/AndroidRuntime(902): at android.app.Activity.performCreate(Activity.java:5242)
07-01 01:26:47.820: E/AndroidRuntime(902): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
07-01 01:26:47.820: E/AndroidRuntime(902): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2161)
07-01 01:26:47.820: E/AndroidRuntime(902): ... 11 more
07-01 01:26:55.340: I/Process(902): Sending signal. PID: 902 SIG: 9
我不明白这是故意的，我遇到了一些 SDK 错误或其他问题.我在谷歌上搜索答案，但找不到任何答案.告诉我是否应该从项目中添加更多信息，寻找您的答案.
I do not get if this is intentional, I got some SDK errors or something else. I was googling for answers but coulnt find any. Tell me if I should add some more info from project, looking for your answers.
忘了补充，我有一个 4.4.2 KitKat 的安卓设备，所以我想将项目目标设置为 20.这就是我注意到这个错误的方式.
Forgot to add, I got an android device with 4.4.2 KitKat so I wanted to make project target set to 20. That is how I noticed this errors.
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
}
activity_main.xml:
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: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="pl.bbZoftware.eclipsestandalone.MainActivity" >
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:layout_centerVertical="true"
android:text="@string/hello_world" />
</RelativeLayout>
编辑 3:
清单文件:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="pl.bbZoftware.eclipsestandalone"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="13" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name=".MainActivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>
推荐答案
我刚刚找到问题所在.
不要使用 API 级别 20 和平台 4.4W，作为 Android 虚拟设备.在 ADV 上设置 Level 19 和 Platform 4.2.2 后，一切都按预期运行.
Do not use API Level of 20 and Platform 4.4W, as Android Virtual Device. With Level 19 and Platform 4.2.2 set on ADV everything runs as it should.
这篇关于targetSdkVersion 设置的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
