• 大小: 3.41MB
    文件类型: .rar
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    发布日期: 2023-09-13
  • 语言: C#
  • 标签:

资源简介

通过不同身份用户(管理员、老师和学生)的登录,实现对信息的增删改查!

资源截图

代码片段和文件信息

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;
using TeacherManageBLL;
using System.Text.Regularexpressions;

namespace TeacherManage
{
    public partial class AddClassMessage : Form
    {
        public AddClassMessage()
        {
            InitializeComponent();
        }
        /// 
        /// 无边框的窗体鼠标拖动移动位置
        /// 

        /// 
        protected override void WndProc(ref Message m)
        {
            if (m.Msg == 163 && this.ClientRectangle.Contains(this.PointToClient(new Point(m.LParam.ToInt32()))) && m.WParam.ToInt32() == 2)
                m.WParam = (IntPtr)1;
            base.WndProc(ref m);
            if (m.Msg == 132 && m.Result.ToInt32() == 1)
                m.Result = (IntPtr)2;
        }
        /// 
        /// 最小化按钮事件
        /// 

        /// 
        /// 
        private void MinBox_Click(object sender EventArgs e)
        {
            this.WindowState = FormWindowState.Minimized;
        }
        /// 
        /// 关闭按钮事件
        /// 

        /// 
        /// 
        private void MaxBox_Click(object sender EventArgs e)
        {
            this.Close();
        }
        /// 
        /// 取消按钮事件
        /// 

        /// 
        /// 
        private void btoClose_Click(object sender EventArgs e)
        {
            this.Close();
        }
        /// 
        /// 窗体的Load初始化加载事件
        /// 

        /// 
        /// 
        private void AddClassMessage_Load(object sender EventArgs e)
        {
            this.Opacity = 0.8;
        }
        /// 
        /// 确定按纽事件
        /// 

        /// 
        /// 
        private void btoSure_Click(object sender EventArgs e)
        {
            if (CheckInput())
            {
                string cId = textcD.Text.Trim();
                string tId = texttD.Text.Trim();
                string sDate = textsDate.Text.Trim();
                int sCount = Convert.ToInt32(textsCount.Text.Trim());
                string eDate = texteDate.Text.Trim();
                string memo = textMemo.Text.Trim();
                try
                {
                    if (classInfoManage.AddGetclassInfo(cId tId sDate sCount eDate memo) > 0)
                    {
                        DialogResult dr = MessageBox.Show(“添加成功!是否继续添加?“ “提示信息“ MessageBoxButtons.YesNo MessageBoxIcon.Warning);
                        if (dr == DialogResult.No)
               

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件    3145728  2010-12-01 13:44  数据库\teacher.mdf

     文件    1048576  2010-12-01 13:44  数据库\teacher_log.ldf

     文件       6069  2011-10-16 22:56  TeacherManage\TeacherManage\AddClassMessage.cs

     文件      11878  2011-10-16 22:56  TeacherManage\TeacherManage\AddClassMessage.Designer.cs

     文件      12663  2011-10-16 22:56  TeacherManage\TeacherManage\AddClassMessage.resx

     文件       4145  2011-10-16 17:34  TeacherManage\TeacherManage\AddCourseMessage.cs

     文件       8934  2011-10-16 16:44  TeacherManage\TeacherManage\AddCourseMessage.Designer.cs

     文件      57468  2011-10-16 16:44  TeacherManage\TeacherManage\AddCourseMessage.resx

     文件       5130  2011-10-17 13:35  TeacherManage\TeacherManage\AddExamCourse.cs

     文件      10032  2011-10-17 13:35  TeacherManage\TeacherManage\AddExamCourse.Designer.cs

     文件     563434  2011-10-17 13:35  TeacherManage\TeacherManage\AddExamCourse.resx

     文件       6347  2011-10-17 13:42  TeacherManage\TeacherManage\AddStuManage.cs

     文件      19900  2011-10-16 20:03  TeacherManage\TeacherManage\AddStuManage.Designer.cs

     文件      13432  2011-10-16 20:03  TeacherManage\TeacherManage\AddStuManage.resx

     文件       4193  2011-10-13 19:22  TeacherManage\TeacherManage\AddTeacherMessage.cs

     文件      10681  2011-10-13 19:22  TeacherManage\TeacherManage\AddTeacherMessage.Designer.cs

     文件      11330  2011-10-13 19:22  TeacherManage\TeacherManage\AddTeacherMessage.resx

     文件       9758  2011-10-14 23:36  TeacherManage\TeacherManage\AdminManage.cs

     文件      12313  2011-10-14 21:09  TeacherManage\TeacherManage\AdminManage.Designer.cs

     文件     159953  2011-10-14 21:09  TeacherManage\TeacherManage\AdminManage.resx

     文件      50094  2011-10-17 13:52  TeacherManage\TeacherManage\bin\Debug\CHM帮助.chm

    ..A..H.    353836  2009-06-11 05:22  TeacherManage\TeacherManage\bin\Debug\ClickOpen.wav

    ..A..H.    178220  2009-06-11 05:22  TeacherManage\TeacherManage\bin\Debug\MouseOver.wav

     文件    2331136  2011-10-17 13:47  TeacherManage\TeacherManage\bin\Debug\TeacherManage.exe

     文件     235008  2011-10-17 13:47  TeacherManage\TeacherManage\bin\Debug\TeacherManage.pdb

     文件      11600  2011-10-17 13:54  TeacherManage\TeacherManage\bin\Debug\TeacherManage.vshost.exe

     文件        490  2010-03-17 22:39  TeacherManage\TeacherManage\bin\Debug\TeacherManage.vshost.exe.manifest

     文件       7680  2011-10-17 13:47  TeacherManage\TeacherManage\bin\Debug\TeacherManageBLL.dll

     文件      30208  2011-10-17 13:47  TeacherManage\TeacherManage\bin\Debug\TeacherManageBLL.pdb

     文件      20480  2011-10-17 13:47  TeacherManage\TeacherManage\bin\Debug\TeacherManageDAL.dll

............此处省略182个文件信息

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