private void UpdateProgress(ProgressEventArgs progressEventArgs)
{
if (InvokeRequired)
{
Invoke(new Action<ProgressEventArgs>(UpdateProgress), progressEventArgs);
return;
}
toolStripStatusLabel1.Text = string.Format("{0}/{1} KB", progressEventArgs.Position/(1024*1024), progressEventArgs.Length/(1024*1024));
toolStripProgressBar1.ProgressBar.Value = (int) (toolStripProgressBar1.ProgressBar.Maximum*progressEventArgs.Percent);
}