高手 才试验过了好像不行报下面错误 郁闷啊 07-12 07:33:37.953: ERROR/AndroidRuntime(505): Uncaught handler: thread main exiting due to uncaught exception 07-12 07:33:37.974: ERROR/AndroidRuntime(505): android.content.ActivityNotFoundException: Unable to find explicit activity class {com.android.launcher/com.android.launcher.WallpaperChooser}; have you declared this activity in your AndroidManifest.xml? 07-12 07:33:37.974: ERROR/AndroidRuntime(505): at android.app.Instrumentation.checkStartActivityResult(Instrumentation.java:1404) 07-12 07:33:37.974: ERROR/AndroidRuntime(505): at android.app.Instrumentation.execStartActivity(Instrumentation.java:1378) 07-12 07:33:37.974: ERROR/AndroidRuntime(505): at android.app.Activity.startActivityForResult(Activity.java:2771) 07-12 07:33:37.974: ERROR/AndroidRuntime(505): at android.app.Activity.startActivity(Activity.java:2877) 07-12 07:33:37.974: ERROR/AndroidRuntime(505): at com.android.settings.DisplaySettings_s70.onPreferenceTreeClick(DisplaySettings_s70.java:466) 07-12 07:33:37.974: ERROR/AndroidRuntime(505): at android.preference.Preference.performClick(Preference.java:821) 07-12 07:33:37.974: ERROR/AndroidRuntime(505): at android.preference.PreferenceScreen.onItemClick(PreferenceScreen.java:325) 07-12 07:33:37.974: ERROR/AndroidRuntime(505): at android.widget.AdapterView.performItemClick(AdapterView.java:286) 07-12 07:33:37.974: ERROR/AndroidRuntime(505): at android.widget.ListView.performItemClick(ListView.java:3285) 07-12 07:33:37.974: ERROR/AndroidRuntime(505): at android.widget.AbsListView$PerformClick.run(AbsListView.java:1643) 07-12 07:33:37.974: ERROR/AndroidRuntime(505): at android.os.Handler.handleCallback(Handler.java:587) 07-12 07:33:37.974: ERROR/AndroidRuntime(505): at android.os.Handler.dispatchMessage(Handler.java:92) 07-12 07:33:37.974: ERROR/AndroidRuntime(505): at android.os.Looper.loop(Looper.java:123) 07-12 07:33:37.974: ERROR/AndroidRuntime(505): at android.app.ActivityThread.main(ActivityThread.java:4363) 07-12 07:33:37.974: ERROR/AndroidRuntime(505): at java.lang.reflect.Method.invokeNative(Native Method) 07-12 07:33:37.974: ERROR/AndroidRuntime(505): at java.lang.reflect.Method.invoke(Method.java:521) 07-12 07:33:37.974: ERROR/AndroidRuntime(505): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868) 07-12 07:33:37.974: ERROR/AndroidRuntime(505): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626) 07-12 07:33:37.974: ERROR/AndroidRuntime(505): at dalvik.system.NativeStart.main(Native Method)
intent.setAction(com.android.launcher.WallpaperChooser);
startActivity(intent);我已经知道我要跳的activity 是com.android.launcher.WallpaperChooser
请问我在其他模块这样写可以跳过去么 它们不是在一个模块里面 其他模块代码我也不知道
Intent intent =new Intent() ;
intent.setAction(com.android.launcher.WallpaperChooser);
startActivity(intent);我已经知道我要跳的activity 是com.android.launcher.WallpaperChooser
请问我在其他模块这样写可以跳过去么 它们不是在一个模块里面 其他模块代码我也不知道
if(intent.equals(com.android.launcher.WallpaperChooser))
startActivity(intent);这样好像更加不行 怎么扑获我想转跳的action列??这是关键
"com.android.launcher.WallpaperChooser");
Intent intent=new Intent();
intent.setComponent(componentName);
intent.setAction(Intent.ACTION_VIEW);
startActivity(intent);
郁闷啊
07-12 07:33:37.953: ERROR/AndroidRuntime(505): Uncaught handler: thread main exiting due to uncaught exception
07-12 07:33:37.974: ERROR/AndroidRuntime(505): android.content.ActivityNotFoundException: Unable to find explicit activity class {com.android.launcher/com.android.launcher.WallpaperChooser}; have you declared this activity in your AndroidManifest.xml?
07-12 07:33:37.974: ERROR/AndroidRuntime(505): at android.app.Instrumentation.checkStartActivityResult(Instrumentation.java:1404)
07-12 07:33:37.974: ERROR/AndroidRuntime(505): at android.app.Instrumentation.execStartActivity(Instrumentation.java:1378)
07-12 07:33:37.974: ERROR/AndroidRuntime(505): at android.app.Activity.startActivityForResult(Activity.java:2771)
07-12 07:33:37.974: ERROR/AndroidRuntime(505): at android.app.Activity.startActivity(Activity.java:2877)
07-12 07:33:37.974: ERROR/AndroidRuntime(505): at com.android.settings.DisplaySettings_s70.onPreferenceTreeClick(DisplaySettings_s70.java:466)
07-12 07:33:37.974: ERROR/AndroidRuntime(505): at android.preference.Preference.performClick(Preference.java:821)
07-12 07:33:37.974: ERROR/AndroidRuntime(505): at android.preference.PreferenceScreen.onItemClick(PreferenceScreen.java:325)
07-12 07:33:37.974: ERROR/AndroidRuntime(505): at android.widget.AdapterView.performItemClick(AdapterView.java:286)
07-12 07:33:37.974: ERROR/AndroidRuntime(505): at android.widget.ListView.performItemClick(ListView.java:3285)
07-12 07:33:37.974: ERROR/AndroidRuntime(505): at android.widget.AbsListView$PerformClick.run(AbsListView.java:1643)
07-12 07:33:37.974: ERROR/AndroidRuntime(505): at android.os.Handler.handleCallback(Handler.java:587)
07-12 07:33:37.974: ERROR/AndroidRuntime(505): at android.os.Handler.dispatchMessage(Handler.java:92)
07-12 07:33:37.974: ERROR/AndroidRuntime(505): at android.os.Looper.loop(Looper.java:123)
07-12 07:33:37.974: ERROR/AndroidRuntime(505): at android.app.ActivityThread.main(ActivityThread.java:4363)
07-12 07:33:37.974: ERROR/AndroidRuntime(505): at java.lang.reflect.Method.invokeNative(Native Method)
07-12 07:33:37.974: ERROR/AndroidRuntime(505): at java.lang.reflect.Method.invoke(Method.java:521)
07-12 07:33:37.974: ERROR/AndroidRuntime(505): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
07-12 07:33:37.974: ERROR/AndroidRuntime(505): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
07-12 07:33:37.974: ERROR/AndroidRuntime(505): at dalvik.system.NativeStart.main(Native Method)