我下面這個tutorial一個文件,我在模擬器上測試它,當我運行該項目,並單擊它崩潰的按鈕,並給了我下面的錯誤選擇使用Intent.ACTION_GET_CONTENT
07-27 06:33:30.324: E/AndroidRuntime(10972): FATAL EXCEPTION: main
07-27 06:33:30.324: E/AndroidRuntime(10972): android.content.ActivityNotFoundException: No Activity found to handle Intent { act=android.intent.action.GET_CONTENT typ=file/ * }
07-27 06:33:30.324: E/AndroidRuntime(10972): at android.app.Instrumentation.checkStartActivityResult(Instrumentation.java:1408)
07-27 06:33:30.324: E/AndroidRuntime(10972): at android.app.Instrumentation.execStartActivity(Instrumentation.java:1378)
07-27 06:33:30.324: E/AndroidRuntime(10972): at android.app.Activity.startActivityForResult(Activity.java:2817)
07-27 06:33:30.324: E/AndroidRuntime(10972): at com.exercise.AndroidPick_a_File.AndroidPick_a_File$1.onClick(AndroidPick_a_File.java:35)
07-27 06:33:30.324: E/AndroidRuntime(10972): at android.view.View.performClick(View.java:2408)
07-27 06:33:30.324: E/AndroidRuntime(10972): at android.view.View$PerformClick.run(View.java:8816)
07-27 06:33:30.324: E/AndroidRuntime(10972): at android.os.Handler.handleCallback(Handler.java:587)
07-27 06:33:30.324: E/AndroidRuntime(10972): at android.os.Handler.dispatchMessage(Handler.java:92)
07-27 06:33:30.324: E/AndroidRuntime(10972): at android.os.Looper.loop(Looper.java:123)
07-27 06:33:30.324: E/AndroidRuntime(10972): at android.app.ActivityThread.main(ActivityThread.java:4627)
07-27 06:33:30.324: E/AndroidRuntime(10972): at java.lang.reflect.Method.invokeNative(Native Method)
07-27 06:33:30.324: E/AndroidRuntime(10972): at java.lang.reflect.Method.invoke(Method.java:521)
07-27 06:33:30.324: E/AndroidRuntime(10972): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
07-27 06:33:30.324: E/AndroidRuntime(10972): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
07-27 06:33:30.324: E/AndroidRuntime(10972): at dalvik.system.NativeStart.main(Native Method)
我想要處理這個錯誤,請幫我處理這個錯誤。
您需要顯示您正在使用的代碼。僅僅提供教程對我們來說是不夠的。 – Eric 2012-07-27 00:48:37
我只寫了本教程,沒有別的我寫的。我只是複製並粘貼到那裏沒有任何變化 – 2012-07-27 00:53:52