1.在form中添加一个NotifyIcon控件
2.把87.ico这个图标放在\bin\Debug目录下
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using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
namespace 将程序最小化到系统托盘
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
private void Form1_Load(object sender, EventArgs e)
{
this.notifyIcon1 = new System.Windows.Forms.NotifyIcon(this.components);
notifyIcon1.Icon = new Icon("87.ico");//指定一个图标
notifyIcon1.Visible = false;
notifyIcon1.Click += new System.EventHandler(this.notifyIcon1_Click);
this.SizeChanged += new System.EventHandler(this.Form1_SizeChanged);
}
private void Form1_SizeChanged(object sender, EventArgs e)
{
if (this.WindowState == FormWindowState.Minimized)//最小化
{
this.ShowInTaskbar = false;
this.notifyIcon1.Visible = true;
}
}
private void notifyIcon1_Click(object sender, EventArgs e)
{
if (this.WindowState == FormWindowState.Minimized)
this.WindowState = FormWindowState.Normal;
this.Activate();
this.notifyIcon1.Visible = false;
this.ShowInTaskbar = true;
}
}
}