基本信息

---

下载

   友情提示：（无需注册或充值，赞助后即可获取资源下载链接）

---

     嘿，亲！知识可是无价之宝呢，但咱这精心整理的资料也耗费了不少心血呀。小小地破费一下，绝对物超所值哦！如有下载和支付问题，请联系我们QQ(微信同号)：813200300

本次赞助数额为： 1 元　

支付宝支付

微信支付

   源码介绍

---

最人性化，无需点击，C#鼠标经过自动显示菜单

 

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace JR
{
    public partial class FrmMain : Form
    {
        public FrmMain()
        {
            InitializeComponent();
        }

        private void 退出系统ToolStripMenuItem_Click(object sender, EventArgs e)
        {
            Application.Exit();
        }

        private void FrmMain_Load(object sender, EventArgs e)
        {
            this.menuStrip1.Items[0].MouseHover = new EventHandler(FrmMain_MouseHover);
            this.menuStrip1.Items[1].MouseHover = new EventHandler(FrmMain_MouseHover);
            this.menuStrip1.Items[2].MouseHover = new EventHandler(FrmMain_MouseHover);
            this.menuStrip1.Items[3].MouseHover = new EventHandler(FrmMain_MouseHover);
            this.menuStrip1.Items[4].MouseHover = new EventHandler(FrmMain_MouseHover);

        }

        void FrmMain_MouseHover(object sender, EventArgs e)
        {
            if (sender is ToolStripDropDownItem)
            {
                ToolStripDropDownItem item = sender as ToolStripDropDownItem;
                if (item.HasDropDownItems && !item.DropDown.Visible)
                {
                    item.ShowDropDown();
                }
            }

        }
    }
}