Analysis and Evaluation of the Windows Event Log - Bill Buchanan

C:\Documents and Settings\Barrie\My ...\WindowsApplication6\Form1.cs
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Diagnostics;
1
namespace WindowsApplication6
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
private void button1_Click(object sender, EventArgs e)
{
if (timer1.Enabled == false)
{
richTextBox1.Text = "";
timer1.Enabled = true;
}
else
{
timer1.Enabled = false;
}
}
private void timer1_Tick(object sender, EventArgs e)
{
PerformanceCounter cpuCounter = new PerformanceCounter("Processor", "%
Processor Time", "_Total", true);
cpuCounter.NextValue();
System.Threading.Thread.Sleep(100);// 0.1 second wait
string myText = cpuCounter.NextValue() + "%";
string myTime = Convert.ToString(DateTime.Now);
richTextBox1.Text += myTime + " : " + myText + "\r\n";
richTextBox1.Select(richTextBox1.Text.Length + 1, 2);
richTextBox1.ScrollToCaret();
}
}
}
private void button2_Click(object sender, EventArgs e)
{
timer1.Enabled = false;
string savedFile = "";
saveFileDialog1.InitialDirectory = "C:";
saveFileDialog1.Title = "Save Output to File!";
saveFileDialog1.FileName = "Output.txt";
saveFileDialog1.Filter = "Text Files|*.txt|All Files|*.*";
if (saveFileDialog1.ShowDialog() != DialogResult.Cancel)
{
savedFile = saveFileDialog1.FileName;
richTextBox1.SaveFile(savedFile, RichTextBoxStreamType.PlainText);
}
}