Progressbar

        private void CopyWithProgress(string[] filenames)
        {
            // Display the ProgressBar control.
            pBar1.Visible = true;
            // Set Minimum to 1 to represent the first file being copied.
            pBar1.Minimum = 1;
            // Set Maximum to the total number of files to copy.
            pBar1.Maximum = filenames.Length;
            // Set the initial value of the ProgressBar.
            pBar1.Value = 1;
            // Set the Step property to a value of 1 to represent each file being copied.
            pBar1.Step = 1;
           
            // Loop through all files to copy.
            for (int x = 1; x <= filenames.Length; x++)
            {
                // Copy the file and increment the ProgressBar if successful.
                if(CopyFile(filenames[x-1]) == true)
                {
                    // Perform the increment on the ProgressBar.
                    pBar1.PerformStep();
                }
            }
        }