I'm a little bit of a beginner with Android. Just finding it hard to suit what I'm doing. What I want my application to do is show a menu when it executes, when one of the buttons on the menu is clicked I want the application to go online to get the data which will populate the textviews/scrollviews on the new screen. I can get info from folders on my own computer but retrieving it online is proving too complex for me.
On Mar 18, 10:26 am, Carl Whalley <carl.whal...@googlemail.com> wrote: > I'm sorry if this info is too basic for you but you didn't say what > symptoms you are getting. > Ensure you have <uses-permission > android:name="android.permission.INTERNET"></uses-permission> in your > AndroidManifest.xml > > -- > Android Academy:http://www.androidacademy.com > Linked In? Join the Google Android > group:http://www.linkedin.com/groupInvitation?gid=76373 > > On Mar 18, 10:05 am, murphy <howt...@hotmail.com> wrote: > > > Thanks for the help guys. I'm still having problems reading from the > > internet and also displaying the retreived content on a text file. Do > > you think it's a code problem or a firewall problem or am i missing > > some bit of code in the manifest to access the internet? > > > On Mar 11, 7:19 am, ku fu panda <ufinity0...@gmail.com> wrote: > > > > public static InputStream getInputStreamWithHttpClient( String > > > resourceURL ) > > > throws IOException > > > { > > > // Create an instance of HttpClient. > > > HttpClient client = new DefaultHttpClient(); > > > // Create a method instance. > > > HttpGet method = new HttpGet( resourceURL ); > > > method.getParams().setIntParameter( > > > CoreConnectionPNames.CONNECTION_TIMEOUT, > > > CONNECTION_TINEOUT ); > > > method.getParams().setIntParameter > > > ( CoreConnectionPNames.SO_TIMEOUT, > > > CONNECTION_TINEOUT ); > > > method.getParams().setIntParameter( > > > CoreConnectionPNames.SOCKET_BUFFER_SIZE, IO_BUFFER_SIZE ); > > > method.getParams().setIntParameter( > > > ConnManagerPNames.MAX_CONNECTIONS_PER_ROUTE, 5 ); > > > method.getParams().setIntParameter( > > > ConnManagerPNames.MAX_TOTAL_CONNECTIONS, 10 ); > > > HttpResponse response = null; > > > InputStream input = null; > > > try > > > { > > > response = client.execute( method ); > > > HttpEntity entity = response.getEntity(); > > > input = entity.getContent(); > > > } > > > catch ( IOException e ) > > > { > > > Log.d( TAG, "Can not connect to the target server!" ); > > > throw new IOException(); > > > } > > > finally > > > { > > > Log.d( TAG, "close Expired Connections!" ); > > > client.getConnectionManager().closeExpiredConnections(); > > > } > > > return input; > > > } > > > > On Mar 10, 12:21 pm, dillirao malipeddi <dillir...@arijasoft.com> > > > wrote: > > > > > public String get_DAtaFromWeb(String url_toconnect)//throws Exception > > > > { > > > > int connection_Timeout = 10000;// 10sec > > > > HttpParams my_httpParams = new BasicHttpParams();; > > > > HttpConnectionParams.setConnectionTimeout(my_httpParams,connection_Timeout) > > > > ; > > > > > > > > HttpConnectionParams.setSoTimeout(my_httpParams,connection_Timeout); > > > > > HttpClient httpclient = new DefaultHttpClient(my_httpParams); > > > > //get > > > > http client with given params > > > > String responseBody = null; > > > > > try > > > > { > > > > > HttpGet httpget = new HttpGet(url_Pls); > > > > > if(myDebug.debug_Log)Log.i("CONTENT GET","executing request " + > > > > httpget.getURI()); > > > > > // Create a response handler > > > > ResponseHandler<String> responseHandler = new > > > > BasicResponseHandler(); > > > > > responseBody = httpclient.execute(httpget, responseHandler); > > > > } > > > > catch(Exception e) > > > > { > > > > if(myDebug.debug_Log)Log.i("Exception","Http > > > > Connection"+e.toString()); > > > > } > > > > > String Content = responseBody; > > > > > if(myDebug.debug_Log)Log.i("","-------------START-------------------------- > > > > -"); > > > > if(myDebug.debug_Log)Log.i("Response",""+Content); > > > > > if(myDebug.debug_Log)Log.i("","---------------END-------------------------" > > > > ); > > > > > return Content; > > > > > } > > > > > On Mon, Mar 9, 2009 at 4:53 PM, murphy <howt...@hotmail.com> wrote: > > > > > > Hi all, > > > > > > Was just wondering if anyone had any code samples about writing and > > > > > retrieving data from a website? I am currently creating an application > > > > > which populates its textviews by accessing information from an online > > > > > source. > > > > > > Thanks, Murphy. > > > > > -- > > > > Dilli Rao. M- Hide quoted text - > > > > - Show quoted text - --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~----------~----~----~----~------~----~------~--~---
