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摘自:http://hi.baidu.com/hanluhuass/item/565de4a6ba71cd0ba8cfb7dc方法1:startActivity(newIntent(Settings.ACTION_WIFI_SETTINGS));方法2:Intentintent=newIntent("/"); ComponentNamecm=newComponentName("com.android.settings","com.android.settings.WirelessSettings"); intent.setCompon 阅读全文
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import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;public class Myeclipse_65gen { private static final String L... 阅读全文
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摘自:http://zhxhinfu.blog.163.com/blog/static/187571188201261893241183/一、判断网络连接是否可用public static boolean isNetworkAvailable(Context context) {ConnectivityManager cm = (ConnectivityManager) context .getSystemService(Context.CONNECTIVITY_SERVICE);if (cm == null) { } else { //如果仅仅是用来判断网络连接 //则... 阅读全文