Question

 private void bgWSniffer_ProgressChanged(object sender, ProgressChangedEventArgs e)
    {
        dumpFile = e.UserState as DumpFile;
        lblNumberOfPacketsTabSniffer2.Text = dumpFile._packetsCount.ToString("#,##0");
        lblTrafficRateTabSniffer2.Text = (dumpFile._bitsPerSecond * 
    }

in this function i’am sample my class but because of the high speed my GUI get stuck, if i want to sample my class every 500 milliseconds for example that is the best way to do it ?

Answer 1

You might want to have a look at

BackgroundWorker Class

The BackgroundWorker class allows you to run an operation on a
separate, dedicated thread. Time-consuming operations like downloads
and database transactions can cause your user interface (UI) to seem
as though it has stopped responding while they are running. When you
want a responsive UI and you are faced with long delays associated
with such operations, the BackgroundWorker class provides a convenient
solution.