[news.eclipse.platform.swt] Re: Use swt's progressbar during long period

["Joe Smith" <ohcho@xxxxxxxxxx>]

Yes. And use "syncExec(Runnable)" to update progress information
at an appropriate interval. "asynchExec" will not work as you intended.



"handong" <handong@xxxxxxxxxxxxx> wrote in message
news:430c68c113ff3b41d47a688b2ab303d4$1@xxxxxxxxxxxxxxxxxx
> i have a appcation that make a long period operation.(zip files) so,i want
> to show a swt's progressbar to user when they must waiting for result.
> but how can i control progressbar's action , make it  disappeared
> automatically when the long period operation is over?
>
> does i must use thread?
>