C#

theheartcollector wrote:

but I'm looking for something less expensive

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;

namespace WindowsApplication1
{
  public partial class Form1 : Form
  {
    public Form1()
    {
      InitializeComponent();

      this.m_Timer = new Timer();
      this.m_Timer.Interval = 100;
      this.m_Timer.Tick += new EventHandler(m_Timer_Tick);
    }

    private Timer m_Timer;

    private void button1_MouseDown(object sender, MouseEventArgs e)
    {
      // Kick off the timer to spawn the clicks.
      lock (this.m_Timer)
      {
        if (!this.m_Timer.Enabled)
          this.m_Timer.Start();
      }
    }

    private void button1_MouseUp(object sender, MouseEventArgs e)
    {
      // Stop the timer.
      lock (this.m_Timer)
      {
        if (this.m_Timer.Enabled)
          this.m_Timer.Stop();
      }
    }

    private void button1_Click(object sender, EventArgs e)
    {
      this.richTextBox1.Text += string.Format("Clicked - {0}{1}",
        DateTime.Now.ToLongTimeString(),
        Environment.NewLine);
    }

    private void m_Timer_Tick(object sender, EventArgs e)
    {
      this.button1_Click(this.button1, EventArgs.Empty);
    }
  }
}