C#

textBox2.Clear();
    DateTime dt = DateTime.Now;
    StreamReader sr = new StreamReader(@"C:\test\test.txt");
    char[] c = sr.ReadToEnd().ToCharArray();
    progressBar1.Maximum = c.Length;

    for (int i = 0; i < c.Length; i += 2)
    {
        if ((int)c[i] >= 97 && (int)c[i] <= 122)
            c[i] = (char)((int)c[i] - 32);

        if (i % 10000 == 0)
            progressBar1.Value = i;
    }

    textBox2.AppendText(new string(c));

    MessageBox.Show((DateTime.Now.Ticks - dt.Ticks).ToString());

System.Diagnostics.Process p = new System.Diagnostics.Process; 
p.StartInfo.Verb = "print";
p.StartInfo.FileName = "putthefilenamehere";
p.StartInfo.CreateNoWindow = true;
p.StartInfo.UseShellExecute = true;
p.Start();
//might need to wait a few seconds for the print spooling
System.Threading.Thread.Sleep(5000);
p.Close();

protected override void Dispose(bool disposing)
{
   if (disposing && (components != null))
   {
      components.Dispose();
   }
   base.Dispose(disposing);
}

protected override void Dispose(bool disposing)
{
   if (disposing && (components != null))
   {
      components.Dispose();
   }
 
   if (disposing)
   {
      if (GridVoucher != null)
      {
         GridVoucher.Click -= GridVoucher_Click;
      }
   }
   base.Dispose(disposing);
}

Rome` wrote:

the designer code will be regenerated

Rome` wrote:

GridVoucher.Click -= new (GridVoucher_Click); be enough

Scott Dorman wrote:

If you are using VS2005, it is safe to modify the Dispose method in the .Designer.cs file. Otherwise, you are right and may have an issue (it's been too long since I've used the earlier versions so I'm not 100% sure if they will overwrite the Dispose method when regenerating the designer generated code).

this.timer1.Tick += new EventHandler(timer1_Tick);
this.timer1.Tick -= timer1_Tick;

Scott Dorman wrote:

Sorry I wasn't able to help you resolve the problem, but it certainly wasn't wasting my time.

Scott Dorman wrote:

If you are able to find out if this syntax works I would definately like to know.