progressdialog

I've got a problem and hope you can help me. I've got an Asynctask, which starts uploading data if I press a button in my mainactivity. It works fine except if I've got a slow internet connection. The Asynctask starts a progressdialog and if I've got a slow connection, Asynctask stops but the Progressdialog doesn't disappear because it never reached onPostExecute. Now I'm trying to implement a timeout but can't find a way, so that the progressdialog dismisses to do this. Here is my code: @Override protected void onPreExecute() { super.onPreExecute(); time = System.currentTimeMillis(); Log.d

I am new to android development. Currently i am working on an application which will take a query from user, send the query to the server and will receive an XML response in return. Then it will process the xML response using XMLparser, will extract the answer from XML response and display answer to the user. Since all this processing takes some time, i want to show a progress dialog to the user for the processing time it takes. I have gone through some ways of doing this like i can use AsyncTask, Handler or Runnable (java) threads. But as much I have read about all these, I have got confused

I am using the web view for showing html pages, and I want to show a progress dialog until the page is loaded. When that is done, the dialog has to disappear. I have used AsyncTask for this, but the dialog doesn't show. See my code below: class DownloadAysnc extends AsyncTask<String, String, Void> { ProgressDialog progressDialog; @Override protected void onPreExecute() { super.onPreExecute(); progressDialog = ProgressDialog.show(OverView.this, "", "Please Wait ..."); } @Override protected Void doInBackground(String... arg0) { webView.loadUrl("http://marico.com/html/investor/overview.php");

I'm reading xml data from a url. It worked well when it was it portrait mode. But I wanted to change it to landscape mode. But it gets android.view.WindowLeaked exception. Please help me with this. Thanks in advance. This is my code. package com.eisuru.abc; import android.os.AsyncTask; import android.os.Bundle; import android.app.Activity; import android.app.ProgressDialog; import android.content.pm.ActivityInfo; import android.view.Menu; import android.widget.TextView; public class MainActivity extends Activity { TextView tvResponse; @Override protected void onCreate(Bundle savedInstanceState

I have a progress dialog that I use for a part in my program where I do a time intensive operation in the background but when the dialog gets displayed the UI or spinner icon freezes/slow/hesitates making the program appear as if it froze. In my onPostExecute of my AsyncTask I dismiss the dialog. Why would this happen since I am doing all the work in the background? here is my code pDialog = ProgressDialog.show(FullGame.this,"Starting New Game","Please Wait...", true); new StartNewGame().execute(); private class StartNewGame extends AsyncTask<Void,Void,Boolean>{ @Override protected Boolean