Question

Has anyone try the demo app for the new compatibility library on Android yet.
Here

I am trying v4 build on API 11 and I keep on getting this error when I try the Support4Demo and click on Tabs and Pager in the Fragment Demo

e07-16 21:32:06.890: ERROR/AndroidRuntime(15315):
java.lang.NoClassDefFoundError:
com.example.android.supportv4.app.LoaderCustomSupport$AppListFragment
07-16 21:32:06.890: ERROR/AndroidRuntime(15315): at
com.example.android.supportv4.app.FragmentTabs.onCreate(FragmentTabs.java:55)
07-16 21:32:06.890: ERROR/AndroidRuntime(15315): at
android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1072)
07-16 21:32:06.890: ERROR/AndroidRuntime(15315): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1785)
07-16 21:32:06.890: ERROR/AndroidRuntime(15315): at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1842)
07-16 21:32:06.890: ERROR/AndroidRuntime(15315): at
android.app.ActivityThread.access$1500(ActivityThread.java:132) 07-16
21:32:06.890: ERROR/AndroidRuntime(15315): at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1038)
07-16 21:32:06.890: ERROR/AndroidRuntime(15315): at
android.os.Handler.dispatchMessage(Handler.java:99) 07-16
21:32:06.890: ERROR/AndroidRuntime(15315): at
android.os.Looper.loop(Looper.java:143) 07-16 21:32:06.890:
ERROR/AndroidRuntime(15315): at
android.app.ActivityThread.main(ActivityThread.java:4263) 07-16
21:32:06.890: ERROR/AndroidRuntime(15315): at
java.lang.reflect.Method.invokeNative(Native Method) 07-16
21:32:06.890: ERROR/AndroidRuntime(15315): at
java.lang.reflect.Method.invoke(Method.java:507) 07-16 21:32:06.890:
ERROR/AndroidRuntime(15315): at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839)
07-16 21:32:06.890: ERROR/AndroidRuntime(15315): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597) 07-16
21:32:06.890: ERROR/AndroidRuntime(15315): at
dalvik.system.NativeStart.main(Native Method)

Can anyone help me out in this?

Answer 1

I have solved this problem by commenting out the proper lines in FragmentTab.onCreate and FragmentTabPager.onCreate.

//mTabManager.addTab(mTabHost.newTabSpec("custom").setIndicator("Custom"),
//        LoaderCustomSupport.AppListFragment.class, null);