[android-beginners] Media Recorder Error codes

Hi everybody, I'd like to know the meaning of error's code in MediaRecorder. Sometimes the application launch a 802 or 803 number error, I did not see the meaning of this number in the API of this class. Only this codes are included on API: public static final int MEDIA_RECORDER_INFO_UNKNOWN = 1;

[android-beginners] [Android Doubt] ListView inside Layout with Scroll

Hello, I need some advancements with layout in android. If a have some components in my screen and a listView in the end how could I scroll the entire screen? LinearLayout does not support scroll right? Besides, ListView inside ScrollView is a bad idea, so I ask the android experts, how this