无错代码AVD上无易做图常运行
LogCat：05-25 11:48:44.436: I/ActivityManager(60): Starting activity: Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] 易做图=0x10200000 cmp=com.maps/.AndroidMapsActivity bnds=[125,414][235,532] }
05-25 11:48:44.796: I/ActivityManager(60): Start proc com.maps for activity com.maps/.AndroidMapsActivity: pid=843 uid=10041 gids={3003}
05-25 11:48:46.089: D/AndroidRuntime(843): Shutting down VM
05-25 11:48:46.089: W/dalvikvm(843): threadid=1: thread exiting with uncaught exception (group=0x4001d800)
05-25 11:48:46.126: E/AndroidRuntime(843): FATAL EXCEPTION: main
05-25 11:48:46.126: E/AndroidRuntime(843): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.maps/com.maps.AndroidMapsActivity}: java.lang.RuntimeException: Binary XML file line #12: You must supply a layout_height attribute.
05-25 11:48:46.126: E/AndroidRuntime(843): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2663)
05-25 11:48:46.126: E/AndroidRuntime(843): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2679)
05-25 11:48:46.126: E/AndroidRuntime(843): at android.app.ActivityThread.access$2300(ActivityThread.java:125)
05-25 11:48:46.126: E/AndroidRuntime(843): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2033)
05-25 11:48:46.126: E/AndroidRuntime(843): at android.os.Handler.dispatchMessage(Handler.java:99)
05-25 11:48:46.126: E/AndroidRuntime(843): at android.os.Looper.loop(Looper.java:123)
05-25 11:48:46.126: E/AndroidRuntime(843): at android.app.ActivityThread.main(ActivityThread.java:4627)
05-25 11:48:46.126: E/AndroidRuntime(843): at java.lang.reflect.Method.invokeNative(Native Method)
05-25 11:48:46.126: E/AndroidRuntime(843): at java.lang.reflect.Method.invoke(Method.java:521)
05-25 11:48:46.126: E/AndroidRuntime(843): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
05-25 11:48:46.126: E/AndroidRuntime(843): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
05-25 11:48:46.126: E/AndroidRuntime(843): at dalvik.system.NativeStart.main(Native Method)
05-25 11:48:46.126: E/AndroidRuntime(843): Caused by: java.lang.RuntimeException: Binary XML file line #12: You must supply a layout_height attribute.
05-25 11:48:46.126: E/AndroidRuntime(843): at android.content.res.TypedArray.getLayoutDimension(TypedArray.java:491)
05-25 11:48:46.126: E/AndroidRuntime(843): at android.view.ViewGroup$LayoutParams.setBaseAttributes(ViewGroup.java:3593)
05-25 11:48:46.126: E/AndroidRuntime(843): at android.view.ViewGroup$MarginLayoutParams.<init>(ViewGroup.java:3672)
05-25 11:48:46.126: E/AndroidRuntime(843): at android.widget.LinearLayout$LayoutParams.<init>(LinearLayout.java:1395)
05-25 11:48:46.126: E/AndroidRuntime(843): at android.widget.LinearLayout.generateLayoutParams(LinearLayout.java:1321)
05-25 11:48:46.126: E/AndroidRuntime(843): at android.widget.LinearLayout.generateLayoutParams(LinearLayout.java:45)
05-25 11:48:46.126: E/AndroidRuntime(843): at android.view.LayoutInflater.rInflate(LayoutInflater.java:620)
05-25 11:48:46.126: E/AndroidRuntime(843): at android.view.LayoutInflater.inflate(LayoutInflater.java:407)
05-25 11:48:46.126: E/AndroidRuntime(843): at android.view.LayoutInflater.inflate(LayoutInflater.java:320)
05-25 11:48:46.126: E/AndroidRuntime(843): at android.view.LayoutInflater.inflate(LayoutInflater.java:276)
05-25 11:48:46.126: E/AndroidRuntime(843): at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:198)
05-25 11:48:46.126: E/AndroidRuntime(843): at android.app.Activity.setContentView(Activity.java:1647)
05-25 11:48:46.126: E/AndroidRuntime(843): at com.maps.AndroidMapsActivity.onCreate(AndroidMapsActivity.java:17)
05-25 11:48:46.126: E/AndroidRuntime(843): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
05-25 11:48:46.126: E/AndroidRuntime(843): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2627)
05-25 11:48:46.126: E/AndroidRuntime(843): ... 11 more
05-25 11:48:46.166: W/ActivityManager(60): Force finishing activity com.maps/.AndroidMapsActivity
--------------------编程问答-------------------- 05-25 11:48:46.126: E/AndroidRuntime(843): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.maps/com.maps.AndroidMapsActivity}: java.lang.RuntimeException: Binary XML file line #12: You must supply a layout_height attribute.
你的main.xml里面的layout里没有指定layout_height的值
补充：Java , Eclipse
