本文实例讲述了C#实现简单屏幕监控的方法。分享给大家供大家参考。具体如下：

这是一段C#编写的屏幕监控代码，可以自动对屏幕进行截图，软件自身隐藏

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; namespace Screen { public partial class Form1 : Form { public Form1() { //主窗体桌面不显示 仅在进程中显示 InitializeComponent(); this.WindowState = FormWindowState.Minimized; this.ShowInTaskbar = false; SetVisibleCore(false); } protected override void SetVisibleCore(bool value) { base.SetVisibleCore(value); } private void timer1_Tick(object sender, EventArgs e) { //获得当前屏幕的大小 Rectangle rect = new Rectangle(); rect = System.Windows.Forms.Screen.GetWorkingArea(this); Size mySize = new Size(rect.Width, rect.Height); Bitmap bitmap = new Bitmap(rect.Width, rect.Height); Graphics g = Graphics.FromImage(bitmap); g.CopyFromScreen(0, 0, 0, 0, mySize); string ImageName = DateTime.Now.ToString("yyyyMMdd_hhmmss") + ".jpg"; bitmap.Save("F://screen//" + ImageName); //释放资源 bitmap.Dispose(); g.Dispose(); GC.Collect(); } private void Form1_Load(object sender, EventArgs e) { timer1.Enabled = true;//激活timer控件 } } }

希望本文所述对大家的C#程序设计有所帮助。