1、全屏:requestWindowFeature(Window.FEATURE_NO_TITLE);
2、竖屏:setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);// 竖屏
3、/mnt/sdcard/:Environment.getExternalStorageState()
4、隐藏键盘:getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_HIDDEN);
5、自定义布局背景:android:background="@drawable/shape"
shape.xml:
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android">
<!--布局背景色-->
<solid android:color="#ffffcc" />
<!--布局边角弧度-->
<corners android:radius="8px" />
<!--布局边框颜色及宽度-->
<stroke android:color="#32CD32" android:width="0px" />
</shape>
6、linux下安装apk:
./adb push xx.apk /data/app