- 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
- }
- }
- }
- //该片段来自于http://www.codesnippet.cn/detail/050820134973.html
来源: http://www.codesnippet.cn/detail/050820134973.html