🚀 go-pugleaf

"Zhining Zhang" <zzhang@serena.com> skrev i meddelandet
news:3A1ABFC4.EC817CA5@serena.com...
> My program has a big loop which may take 5 or 10 minutes. I need a
> status dialog with a cancel button, so that user can know status and can
> cancel anytime. It works just like a download dialog.
>
> How can I implement it? Thanks a lot!

In addition to looking up the other two replies, look up ProgressMonitor and
consider
using it. It's actually rather pretty.

<inside your Thread's run()>
public void run() {
    ProgressMonitor prog=new ProgressMonitor(...);

    while (lengthy) {
        if (prog.isCanceled()) break;
        prog.setProgress(p);
        ...
    }
    prog.close();
    return;
}