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POHow to show dialog box from asyntask nonUI activity in android?
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  1. POHow to show dialog box from asyntask nonUI activity in android?
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    copied!<p>i have implemented code form the below link to check the idle time of the application <a href="https://stackoverflow.com/questions/11533613/how-to-intent-to-another-page-on-android-pop-up-a-message-from-idle-time">How to intent to another page on android/pop up a message from idle time?</a></p> <p>Instead using thread i used asyntask...Now my problem once it reaches the idle time..i want to show dialog to the user application is end relogin from the login activity.. How can i call dialog from the asynctask onpostExcute </p> <pre><code>public class session extends AsyncTask&lt;Void,Void,Void&gt; { private static final String TAG=session.class.getName(); private long lastUsed; private long period; private boolean stop; Context context; final Dialog dialog = new Dialog(context); @Override protected Void doInBackground(Void... params) { // TODO Auto-generated method stub //here i do the process....... } @Override protected void onPostExecute(Void x){ //stuff to be done after task executes(done on UI thread) // For Dialog Button********************************** dialog.setContentView(R.layout.dialog); dialog.setTitle("Result"); final TextView dialogtxt = (TextView) dialog .findViewById(R.id.textView1); final Button closeButton = (Button) dialog .findViewById(R.id.button1); closeButton.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { // TODO Auto-generated method stub dialog.dismiss(); } }); dialogtxt.setText("session time out"); dialog.show(); // **************************************************** } @Override protected void onPreExecute(){ //stuff to be done after task executes(done on UI thread) } } </code></pre>
 

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