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C#编程-123：文件监控之FileSystemWatcher控件_彭世瑜_新浪博客

彭世瑜发表于 2021/08/14 00:51:45 2021/08/14

【摘要】 using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using ...

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.IO;
namespace FileSystemWatcherTest
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
private void button1_Click(object sender, EventArgs e)
{
if (fileSystemWatcher1.EnableRaisingEvents)
{
fileSystemWatcher1.EnableRaisingEvents = false;
button1.Text = "启动";
}
else
{
fileSystemWatcher1.EnableRaisingEvents = true;
button1.Text = "停止";
}
}
private void Form1_Load(object sender, EventArgs e)
{
fileSystemWatcher1.EnableRaisingEvents = false;
fileSystemWatcher1.Path = @"C:\Users\pengshiyu\Desktop\source";
fileSystemWatcher1.Filter = "*.*";
fileSystemWatcher1.IncludeSubdirectories = true;
fileSystemWatcher1.NotifyFilter = NotifyFilters.Attributes | NotifyFilters.CreationTime | NotifyFilters.DirectoryName | NotifyFilters.FileName;
textBox1.Text = "";
}
private void fileSystemWatcher1_Changed(object sender, FileSystemEventArgs e)
{
textBox1.AppendText(DateTime.Now.ToString()+"文件被修改"+e.Name+Environment.NewLine);
}
private void fileSystemWatcher1_Created(object sender, FileSystemEventArgs e)
{
textBox1.AppendText(DateTime.Now.ToString() + "文件被创建" +e.Name+ Environment.NewLine);
}
private void fileSystemWatcher1_Deleted(object sender, FileSystemEventArgs e)
{
textBox1.AppendText(DateTime.Now.ToString() + "文件被删除" + Environment.NewLine);
}
private void fileSystemWatcher1_Renamed(object sender, RenamedEventArgs e)
{
textBox1.AppendText(DateTime.Now.ToString() + "文件被重命名" + Environment.NewLine);
}
}
}