화면고정(가로,세로)

가로 : landscape

세로 : portrait

 

1.Manifest 속성지정

android:screenOrientation="landscape"

<activity
    android:name=".MainActivity"
    android:label="@string/app_name"
    android:screenOrientation="landscape">

2.java코드(OnCreate)에서 지정

setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);

{
    super.onCreate(savedInstanceState);
    setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
    setContentView(R.layout.activity_main);