【数据库课程设计】主页面（一）

用户登录成功之后：进入主页面。

添加toolStrip，分别增加6个按钮备用以后的功能，左下角显示用户信息，上面显示时间

按钮属性设置

代码

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

namespace ClassHomeWork
{
    public partial class MainForm : Form
    {
       
        public MainForm()
        {
            InitializeComponent();
        }

        private void toolStripButton1_Click(object sender, EventArgs e)
        {
            StudentStaff studentstaff = new StudentStaff();
            studentstaff.Show();
        }
        private void toolStripButton7_Click(object sender, EventArgs e)
        {

        }

        private void toolStripButton2_Click(object sender, EventArgs e)
        {

        }

        private void toolStripButton6_Click(object sender, EventArgs e)
        {
             Application.Exit();
        }

        private void MainForm_Load_1(object sender, EventArgs e)
        {
            string uName = Form1.UserName;
            string uType = Form1.UserType;
            label2.Text = uName;
            if (uType.Trim() == "Administrator")
            {
                label1.Text = "管理员";
            }
            else
            {
                label1.Text = "普通用户"; 
            }
        }

        private void label1_Click(object sender, EventArgs e)
        {

        }

        private void dateTimePicker1_ValueChanged(object sender, EventArgs e)
        {

        }
    }
}

运行界面