private void ProgressChanged(DownloadProgressChangedArgs e)
{
if (e.TotalBytesToReceive > 0)
{
label1.Text = String.Format(CultureConstants.TidyInteger, "Downloading update ({0}%, {1:n} of {2:n} bytes received)...",
e.ProgressPercentage, e.BytesReceived, e.TotalBytesToReceive);
pbProgress.Style = ProgressBarStyle.Blocks;
pbProgress.Minimum = 0;
pbProgress.Maximum = 100;
// Under Vista and Windows 7 there is a lag when progress bar updates too quick.
// This hackish way though solves this issue (in a way) as explained in
// http://stackoverflow.com/questions/977278/how-can-i-make-the-progress-bar-update-fast-enough/1214147#1214147.
pbProgress.Value = e.ProgressPercentage;
pbProgress.Value = (e.ProgressPercentage == 0 ? e.ProgressPercentage : e.ProgressPercentage - 1);
}
else
{
label1.Text = String.Format(CultureConstants.TidyInteger, "Downloading update ({0:n} bytes received)...",
e.BytesReceived);
if (pbProgress.Style != ProgressBarStyle.Marquee)
{
pbProgress.Style = ProgressBarStyle.Marquee;
}
}
}
private void ProgressChangedCallback(DownloadProgressChangedArgs e)
{
Invoke((MethodInvoker) delegate { ProgressChanged(e); });
}
