WS的博客

Dialog加载自定义布局 private void setDialog() { LayoutInflater inflater = LayoutInflater.from(MainActivity.this); RelativeLayout layout = (RelativeLayout) inflater.inflate(R.layout.dialog_wuwangluo, nul

Android广播的使用

/** * 获取单个文件的MD5值！ *  * @param file * @return */ public static String getFileMD5(File file) { if (!file.isFile()) { return null; } MessageDigest digest = null; FileInputStream in = null; b