[android-developers] Re: how to use AsyncTask

here is a good example of Asynctask usage!

http://www.androidsnippets.com/grab-a-url-source-with-progressdialog-and-asynctask

On Jan 31, 3:24 pm, aashutosh <aashutosh.andr...@gmail.com> wrote:
> Hello,
>
> How can i use Asynctask for the following code:
>
> public static String getXML()  {
>
>                         String line = null;
>
>                         DefaultHttpClient httpClient = new DefaultHttpClient();
>                         HttpPost httpPost = new HttpPost("http://someurl/index.xml");
>                         try {
>                         HttpResponse httpResponse = httpClient.execute(httpPost);
>                         HttpEntity httpEntity = httpResponse.getEntity();
>                         line = EntityUtils.toString(httpEntity);
>
>                 } catch (UnsupportedEncodingException e) {
>                         line = "<results status=\"error\"><msg>Can't connect to server</
> msg></results>";
>                 } catch (MalformedURLException e) {
>                         line = "<results status=\"error\"><msg>Can't connect to server</
> msg></results>";
>                 } catch (IOException e) {
>                         line = "<results status=\"error\"><msg>Can't connect to server</
> msg></results>";
>                 }
>
>                 return line;
>
>                 }
>
> this basicaly gets an xml from the website
>
> Thanks in advance

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