随笔分类 -  adroid

android study
隐藏android系统标题栏和状态栏
摘要：//隐藏系统title requestWindowFeature(Window.FEATURE_NO_TITLE); //隐藏状态栏 getWindow().addFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN); 阅读全文
posted @ 2016-01-02 19:15 sanemu 阅读(183) 评论(0) 推荐(0)
android 判断是否有摄像头
摘要：private boolean hasCamera(){ boolean hasCamera=false; PackageManager pm=getActivity().getPackageManager(); hasCamera=pm.hasSystem... 阅读全文
posted @ 2016-01-02 17:06 sanemu 阅读(1583) 评论(0) 推荐(0)
在Android设备上判断设备是否支持摄像头
摘要：private boolean hasCamera(){ boolean hasCamera=false; PackageManager pm=getActivity().getPackageManager(); hasCamera=pm.hasSystem... 阅读全文
posted @ 2016-01-02 17:05 sanemu 阅读(1532) 评论(0) 推荐(0)

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