91av视频/亚洲h视频/操亚洲美女/外国一级黄色毛片 - 国产三级三级三级三级

  • 大小: 3.11MB
    文件類型: .rar
    金幣: 2
    下載: 0 次
    發布日期: 2023-09-29
  • 語言: C#
  • 標簽:

資源簡介

該系統是簡單的基于C#的教材管理系統,連接SQL2000數據庫。

資源截圖

代碼片段和文件信息

using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Text;
using?System.Windows.Forms;
using?System.Data.SqlClient;


namespace?jiaocaiguanli
{
????public?partial?class?bjgl?:?Form
????{
????????public?bjgl()
????????{
????????????InitializeComponent();
????????????skinEngine1.SkinFile?=?“111.ssk“;
????????}

????????private?void?listView1_SelectedIndexChanged(object?sender?EventArgs?e)
????????{

????????}

????????
????????private?void?button4_Click(object?sender?EventArgs?e)
????????{
????????????this.Close();
????????}

????????private?void?button3_Click(object?sender?EventArgs?e)
????????{
????????????SqlConnection?conn?=?new?SqlConnection();
????????????conn.ConnectionString?=?“server=.;uid=sa;pwd=;database=教材管理系統“;
????????????conn.Open();


????????????SqlCommand?comm?=?new?SqlCommand();
????????????comm.Connection?=?conn;
????????????comm.CommandType?=?CommandType.Text;
????????????comm.CommandText?=?“insert?into?班級管理?values(‘“+textBox1.Text+“‘“+textBox4.Text+“‘“+textBox5.Text+“‘‘“+textBox6?.Text+“‘‘“+textBox2?.Text+“‘‘“+textBox3.Text+“‘‘“+textBox7.Text+“‘)“;

????????????if?(textBox1.Text?==?““)
????????????{
????????????????MessageBox.Show(“請輸入班級名“);
????????????}
?????????????else?if?(textBox4.Text?==?““)
????????????{
????????????????MessageBox.Show(“請輸入人數“);
????????????}
????????????else
????????????{
????????????????try
????????????????{

????????????????????int?i?=?comm.ExecuteNonQuery();
????????????????????if?(i?==?1)
????????????????????{

????????????????????????MessageBox.Show(“添加成功“);
????????????????????????comm.CommandText?=?“insert?into?繳納書費?values(‘“?+?textBox1.Text?+?“‘“?+?textBox4.Text?+?“nullnull‘‘‘‘)“;
????????????????????????comm.ExecuteNonQuery();
????????????????????????comm.CommandText?=?“insert?into?退回書費?values(‘“?+?textBox1.Text?+?“‘“?+?textBox4.Text?+?“nullnullnull‘‘‘‘)“;
????????????????????????comm.ExecuteNonQuery();
????????????????????????comm.CommandText?=?“insert?into?學生領書?values(‘“?+?textBox1.Text?+?“‘“?+?textBox4.Text?+?“null‘“?+?textBox6.Text?+?“‘?‘‘nullnullnullnullnull)“;
????????????????????????comm.ExecuteNonQuery();
????????????????????}

????????????????????textBox1.Clear();
????????????????????textBox2.Clear();
????????????????????textBox3.Clear();
????????????????????textBox4.Clear();
????????????????????textBox5.Clear();
????????????????????textBox6.Clear();
????????????????????textBox7.Clear();
????????????????}

????????????????catch?(SqlException)
????????????????{
????????????????????MessageBox.Show(“班級名重復“);
????????????????}
????????????}
????????}

????????private?void?bjgl_Load(object?sender?EventArgs?e)
????????{

????????}

????????private?void?button1_Click_1(object?sender?EventArgs?e)
????????{
????????????????????????SqlConnection?conn?=?new?SqlConnection();
????????????conn.Connec

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件??????35959??2006-03-22?10:33??jiaocaiguanli\jiaocaiguanli\bin\Debug\111.gif

?????文件??????12360??2006-03-22?06:07??jiaocaiguanli\jiaocaiguanli\bin\Debug\111.ssk

?????文件??????17920??2006-03-22?12:23??jiaocaiguanli\jiaocaiguanli\bin\Debug\222.gif

?????文件???????5032??2006-04-04?15:20??jiaocaiguanli\jiaocaiguanli\bin\Debug\222.ssk

?????文件??????41715??2006-03-22?10:30??jiaocaiguanli\jiaocaiguanli\bin\Debug\333.gif

?????文件??????12666??2006-03-22?06:06??jiaocaiguanli\jiaocaiguanli\bin\Debug\333.ssk

?????文件??????48642??2006-03-22?10:33??jiaocaiguanli\jiaocaiguanli\bin\Debug\444.gif

?????文件??????11422??2006-03-22?06:08??jiaocaiguanli\jiaocaiguanli\bin\Debug\444.ssk

?????文件??????20271??2006-03-22?10:16??jiaocaiguanli\jiaocaiguanli\bin\Debug\555.ssk

?????文件?????516096??2006-08-18?11:50??jiaocaiguanli\jiaocaiguanli\bin\Debug\IrisSkin2.dll

?????文件??????16262??2006-03-22?12:32??jiaocaiguanli\jiaocaiguanli\bin\Debug\jcglxt.ssk

?????文件?????811008??2009-06-24?14:44??jiaocaiguanli\jiaocaiguanli\bin\Debug\jiaocaiguanli.exe

?????文件?????146944??2009-06-24?14:44??jiaocaiguanli\jiaocaiguanli\bin\Debug\jiaocaiguanli.pdb

?????文件???????5632??2005-11-11?22:25??jiaocaiguanli\jiaocaiguanli\bin\Debug\jiaocaiguanli.vshost.exe

?????文件??????16097??2006-03-22?05:55??jiaocaiguanli\jiaocaiguanli\bin\Debug\yhdl.ssk

?????文件????1310720??2009-06-24?14:49??jiaocaiguanli\jiaocaiguanli\bin\Debug\教材管理系統_Data.MDF

?????文件????1048576??2009-06-24?14:49??jiaocaiguanli\jiaocaiguanli\bin\Debug\教材管理系統_Log.LDF

?????目錄??????????0??2009-09-24?19:14??jiaocaiguanli\jiaocaiguanli\bin\Debug

?????目錄??????????0??2009-09-24?19:14??jiaocaiguanli\jiaocaiguanli\bin

?????文件???????3509??2000-01-31?16:39??jiaocaiguanli\jiaocaiguanli\bjgl.cs

?????文件??????12551??2000-01-31?16:39??jiaocaiguanli\jiaocaiguanli\bjgl.Designer.cs

?????文件???????7929??2000-01-31?16:39??jiaocaiguanli\jiaocaiguanli\bjgl.resx

?????文件????????498??2009-06-15?10:45??jiaocaiguanli\jiaocaiguanli\bzgy.cs

?????文件???????3756??2009-06-15?10:45??jiaocaiguanli\jiaocaiguanli\bzgy.Designer.cs

?????文件???????9083??2009-06-15?10:45??jiaocaiguanli\jiaocaiguanli\bzgy.resx

?????文件???????3998??2000-01-31?16:39??jiaocaiguanli\jiaocaiguanli\czygl.cs

?????文件??????14156??2000-01-31?16:39??jiaocaiguanli\jiaocaiguanli\czygl.Designer.cs

?????文件???????7929??2000-01-31?16:39??jiaocaiguanli\jiaocaiguanli\czygl.resx

?????文件????????840??2009-06-08?17:46??jiaocaiguanli\jiaocaiguanli\Form1.cs

?????文件??????12871??2009-06-08?17:46??jiaocaiguanli\jiaocaiguanli\Form1.Designer.cs

............此處省略148個文件信息

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