摘要:
判断手机联网,给出震动提示的代码: public static boolean isNetworkAvailable(Activity mActivity) { Context context = mActivity.getApplicationContext(); ConnectivityManager connectivity = (ConnectivityManager) context .getSystemService(Context.CONNECTIVITY_SERVICE); if (connectivity == null) { return false; } else { N 阅读全文
posted @ 2011-07-25 14:12 codingX 阅读(1138) 评论(0) 推荐(0)
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