Android------横屏显示

Android------横屏显示

2中方法：

（1）修改xml

android:screenOrientation="landscape"

（2）修改Activity

setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);

举例：

public class MainActivity extends Activity
{
	private TextView textView;
	@Override
	protected void onCreate(Bundle savedInstanceState)
	{
		super.onCreate(savedInstanceState);
		setContentView(R.layout.main);
		setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
		textView = (TextView)findViewById(R.id.text);
		textView.setText("111111111111111111111111111111111111111111111111111111111111111111111111111");
	}

	@Override
	public boolean onCreateOptionsMenu(Menu menu)
	{
		// Inflate the menu; this adds items to the action bar if it is present.
		getMenuInflater().inflate(R.menu.main, menu);
		return true;
	}

}

效果：