【发布时间】:2014-04-18 20:31:47
【问题描述】:
我有一个>非常
AppLaunch.java
public static class PlaceholderFragment extends Fragment {
public PlaceholderFragment() {
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View rootView = inflater.inflate(R.layout.fragment_app_launch,
container, false);
Button b = (Button)rootView.findViewById(R.id.question_cat_button_1);
b.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
Intent intent = new Intent("com.pthuermer.juraQuiz.QuizActivity");
startActivity(intent);
}
});
return rootView;
}
AndroidManifest:
<activity
android:name="com.pthuermer.juraquiz.QuizActivity"
android:label="@string/title_activity_quiz" >
</activity>
logcat 错误:
03-13 21:09:54.602: E/AndroidRuntime(13753): FATAL EXCEPTION: main
03-13 21:09:54.602: E/AndroidRuntime(13753): android.content.ActivityNotFoundException: No Activity found to handle Intent { act=com.pthuermer.juraQuiz.QuizActivity }
03-13 21:09:54.602: E/AndroidRuntime(13753): at android.app.Instrumentation.checkStartActivityResult(Instrumentation.java:1671)
03-13 21:09:54.602: E/AndroidRuntime(13753): at android.app.Instrumentation.execStartActivity(Instrumentation.java:1441)
03-13 21:09:54.602: E/AndroidRuntime(13753): at android.app.Activity.startActivityForResult(Activity.java:3464)
03-13 21:09:54.602: E/AndroidRuntime(13753): at android.app.Activity.startActivityForResult(Activity.java:3425)
03-13 21:09:54.602: E/AndroidRuntime(13753): at android.support.v4.app.FragmentActivity.startActivityFromFragment(FragmentActivity.java:848)
03-13 21:09:54.602: E/AndroidRuntime(13753): at android.support.v4.app.Fragment.startActivity(Fragment.java:878)
03-13 21:09:54.602: E/AndroidRuntime(13753): at com.pthuermer.juraquiz.AppLaunch$PlaceholderFragment$1.onClick(AppLaunch.java:75)
03-13 21:09:54.602: E/AndroidRuntime(13753): at android.view.View.performClick(View.java:4475)
03-13 21:09:54.602: E/AndroidRuntime(13753): at android.view.View$PerformClick.run(View.java:18786)
03-13 21:09:54.602: E/AndroidRuntime(13753): at android.os.Handler.handleCallback(Handler.java:730)
03-13 21:09:54.602: E/AndroidRuntime(13753): at android.os.Handler.dispatchMessage(Handler.java:92)
03-13 21:09:54.602: E/AndroidRuntime(13753): at android.os.Looper.loop(Looper.java:137)
03-13 21:09:54.602: E/AndroidRuntime(13753): at android.app.ActivityThread.main(ActivityThread.java:5419)
03-13 21:09:54.602: E/AndroidRuntime(13753): at java.lang.reflect.Method.invokeNative(Native Method)
03-13 21:09:54.602: E/AndroidRuntime(13753): at java.lang.reflect.Method.invoke(Method.java:525)
03-13 21:09:54.602: E/AndroidRuntime(13753): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1187)
03-13 21:09:54.602: E/AndroidRuntime(13753): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1003)
03-13 21:09:54.602: E/AndroidRuntime(13753): at dalvik.system.NativeStart.main(Native Method)
【问题讨论】:
-
发布崩溃日志。
-
所以这是您要发起的活动?
-
它只是片段类。
-
堆栈跟踪?这也是我的原木猫吗?
-
当你
new Intent(getActivity(),QuizActivity.class)时会发生什么