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POAsyncTask not working with ProgressDialog in android
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5989841
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5989965
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1
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2011-05-13T09:24:02.917
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2013-07-17T11:05:09.190
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2013-07-17T11:05:09.190
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1
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i am downloading data from website using <code>asynctask</code> and my code for async task is below <pre><code>public class getSyncTaskInBackground extends AsyncTask<Void, Void, Void>{ @Override protected Void doInBackground(Void... params) { getSynchronizeTask(); return null; } @Override protected void onPostExecute(Void result) { if(progressDialog != null && progressDialog.isShowing()) { progressDialog.dismiss(); } displaySynchronizetask(); super.onPostExecute(result); } @Override protected void onPreExecute() { progressDialog = ProgressDialog.show(synchronize.this, "Tasks are synchroning...", "Please wait..."); super.onPreExecute(); } @Override protected void onCancelled() { super.onCancelled(); if(progressDialog != null && progressDialog.isShowing()) { progressDialog.dismiss(); } } } </code></pre> this thread takes more time to complete task so if i want to cancel this thread in between of process then i had write this code of back button pressed or if progressbar is already dismiss then i want to close activity by calling <code>finish();</code> my code for back button is as below <pre><code>@Override public void onBackPressed() { syncThread.cancel(true); //syncThread is the object of getSyncTaskInBackground if(progressDialog != null && progressDialog.isShowing()) { progressDialog.dismiss(); } else { finish(); } } </code></pre> Now when i pressed back button then the <code>progressdialog</code> is not dismiss is any mistake in mycode ? is any way to complete my need ? please help me
Tags
<android><android-asynctask><progressdialog>
Title
AsyncTask not working with ProgressDialog in android
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PostAcceptedAnswerId
1. PO
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 PTAnswer
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1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. USdakshbhatt21
UserOwnerUserId
1. USDharmendra
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1. This table or related slice is empty.
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1. PO
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1. VO
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 POAsyncTask not working with ProgressDialog in android
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