Android：如何以編程方式顯示位置源設置？

Question

我想開位置源設置，我這樣做，因爲這

Intent intent = new Intent(Settings.ACTION_LOCATION_SOURCE_SETTINGS); 
    startActivityForResult(intent, 0); 

但在一些手機（主要的Android 4.0.4，4.1.2部分），其報告的異常：

android.content.ActivityNotFoundException: No Activity found to handle Intent { act=android.settings.LOCATION_SOURCE_SETTINGS } 
at android.app.Instrumentation.checkStartActivityResult(Instrumentation.java:1518) 
at android.app.Instrumentation.execStartActivity(Instrumentation.java:1390) 
at android.app.Activity.startActivityFromChild(Activity.java:3472) 
at android.app.Activity.startActivityForResult(Activity.java:3224) 
at cn.safetrip.edog.function.map.h.onClick(HomeActivity.java:970) 
at  com.android.internal.app.AlertController$ButtonHandler.handleMessage(AlertController.java:169) 
at android.os.Handler.dispatchMessage(Handler.java:99) 
at android.os.Looper.loop(Looper.java:154) 
at android.app.ActivityThread.main(ActivityThread.java:4624) 
at java.lang.reflect.Method.invokeNative(Native Method) 
at java.lang.reflect.Method.invoke(Method.java:511) 
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:809) 
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:576) 
at dalvik.system.NativeStart.main(Native Method) 

我不知道......

Answer 1

試試這個：

startActivityForResult(new Intent(android.provider.Settings.ACTION_LOCATION_SOURCE_SETTINGS), 0); 

，什麼是ACTI你已經把代碼的名字。