new PersonnelLookUpTask();// start task..choose where u want to start
it..oncreate or button click..ur choice.
Input|Progress(u can ignore this parameter)|Output
private class YourLookUpTask extends AsyncTask<String,Void
,ArrayList<PersonnelObject>>{
@Override
protected ArrayList<PersonnelObject> doInBackground(String... params) {
//put the stuff ur run executes here
}
@Override
protected void onCancelled() {
// TODO Auto-generated method stub
dialog.dismiss();
super.onCancelled();
}
@Override
protected void onPostExecute(ArrayList<PersonnelObject> result) {
Progressdialog.dismiss();
}
@Override
protected void onPreExecute() {
super.onPreExecute();
//ProgessDialog.show();
}
}
hope htis helps
On 6 April 2011 05:45, SD315 <sailer...@gmail.com> wrote:
> Hello, i'm trying to do some work in a thread while showing a progress
> dialog until the work is done in the most simple possible way, so far
> i got this:
>
> // "this" is the current activity
> final ProgressDialog prgDialog = ProgressDialog.show(this, "",
> "Working...", true, false);
>
> new Thread() {
> public void run()
> {
> Util.DoSomeWork(); // a static method
> prgDialog.dismiss();
> }}.start();
>
> at least it work fine in the emulator, but i'm concerned about it's
> correctness, specifically about calling prgDialog.dismiss(); (note
> that the variable prgDialog is created in the main thread), is this
> correct?
>
> bye
>
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