Ada168855的专栏

android利用Http协议实现从网络上面获取图片的方法如下： public Bitmap getWebPicture(String urlStr){ Bitmap bitmap = null; try { URL url=new URL(urlStr); HttpURLConnection conn=(HttpURLConnection)u

android利用Http协议获取网页文本内容的方法如下： public String getWebText(String url){ String s=""; HttpGet hg=new HttpGet(url); HttpClient hc=new DefaultHttpClient(); try { HttpResponse

源码如下： public class LoadTestActivity extends Activity { private TextView tv; private URL url; /** Called when the activity is first created. */ @Override public void onCrea