public void Close()
{
id--;
MyProgressBar.id--;
timers.Del();
form.Controls.Remove(progressBar);
form.Controls.Remove(this);
progressBar.Dispose();
progressBar = null;
timers = null;
this.Dispose();
}
public MyTextBox(MyForm form)
{
this.form = form;
progressBar = new MyProgressBar(form);
timers = new MyTimers(form, progressBar, this);
Name = "textBox" + id;
Size = new Size(76, 22);
TabIndex = 5;
KeyDown += new KeyEventHandler(KeyDownHandler);
Location = new Point(9, 10 + 22 * id);
form.Controls.Add(this);
Focus();
id++;
}