(精编)仓库管理系统代码大全

(精编)仓库管理系统代码大全

系统主函数（program.cs）

using System;

using System.Collections.Generic;

using System.Windows.Forms;

namespace warehouse

{

static class Program

{

///

/// 应用程序的主入口点。

///

[STAThread]

static void Main()

{

Application.EnableVisualStyles();

Application.SetCompatibleTextRenderingDefault(false);

Application.Run(new frmLogin());//运行一个登陆对象}

}

}

集的常规信息

using System.Reflection;

using System.Runtime.InteropServices;

// 有关程序集的常规信息通过下列属性集

// 控制。更改这些属性值可修改

// 与程序集关联的信息。

[assembly: AssemblyTitle("warehouse")]

[assembly: AssemblyDescription("")]

[assembly: AssemblyConfiguration("")]

[assembly: AssemblyCompany("")]

[assembly: AssemblyProduct("warehouse")]

[assembly: AssemblyCopyright("版权所有2009")]

[assembly: AssemblyTrademark("")]

[assembly: AssemblyCulture("")]

// 将ComVisible 设置为false 使此程序集中的类型

// 对COM 组件不可见。如果需要从COM 访问此程序集中的类型，// 则将该类型上的ComVisible 属性设置为true。

[assembly: ComVisible(false)]

// 如果此项目向COM 公开，则下列GUID 用于类型库的ID

[assembly: Guid("063bd674-c4cc-4dc9-81ee-3791409e9189")]

// 程序集的版本信息由下面个值组成:

// 主版本

// 次版本

// 内部版本号

// 修订号

//

[assembly: AssemblyVersion("1.0.0.0")]

[assembly: AssemblyFileVersion("1.0.0.0")]

数据库连接类（DataCon.cs）:

using System;

using System.Collections.Generic;

using System.Text;

using System.Data;

using System.Data.SqlClient;

namespace warehouse.BaseClass

{

class DataCon

{

#region 建立数据库连接

///

/// 建立数据库连接.

///

/// 返回SqlConnection对象

public SqlConnection getcon()

{

string M_str_sqlcon = "Data Source=(local);Database=db_warehouse;user id=sa;pwd= ";

SqlConnection myCon = new SqlConnection(M_str_sqlcon);

return myCon;

}

#endregion

#region 执行SqlCommand命令

///

/// 执行SqlCommand

///

/// SQL语句

public void getcom(string M_str_sqlstr)

{

SqlConnection sqlcon = this.getcon();

sqlcon.Open();

SqlCommand sqlcom = new SqlCommand(M_str_sqlstr，sqlcon);

sqlcom.ExecuteNonQuery();//返回受影响的行数

sqlcom.Dispose();

sqlcon.Close();

sqlcon.Dispose();

}

#endregion

#region 创建DataSet对象读取数据

///

/// 创建一个DataSet对象

///

/// SQL语句

/// 表名

/// 返回DataSet对象

public DataSet getds(string M_str_sqlstr, string M_str_table)

{

SqlConnection sqlcon = this.getcon();

sqlcon.Open();

SqlDataAdapter sqlda = new SqlDataAdapter(M_str_sqlstr, sqlcon);

DataSet myds = new DataSet();

sqlda.Fill(myds, M_str_table);

return myds;

}

#endregion

#region 创建SqlDataReader对象读取数据

///

/// 创建一个SqlDataReader对象

///

/// SQL语句

/// 返回SqlDataReader对象

public SqlDataReader getread(string M_str_sqlstr)

{

SqlConnection sqlcon = this.getcon();

SqlCommand sqlcom = new SqlCommand(M_str_sqlstr, sqlcon);

sqlcon.Open();

SqlDataReader sqlread =

sqlcom.ExecuteReader(CommandBehavior.CloseConnection);//方法的参数表示如果关闭关联

的对象sqlread则关联的连接sqlcon也关闭了

return sqlread;

}

#endregion

}

}

数据库操作类（DataOperate.cs）:

using System;

using System.Collections.Generic;//命名空间包含定义泛型集合的接口和类，泛型集合允许用户创建强类型集合，它能提供比非泛型强类型集合２１的类型安全性和性能using System.Text;//System.Text 命名空间包含表示ASCII、Unicode、UTF-7 和UTF-8 字符编码的类；用于将字符块转换为字节块和将字节块转换为字符块的抽象基类；以及操作和格式化String 对象而不创建String 的中间实例的Helper 类.

using System.Windows.Forms;

using System.Data;

using System.Data.SqlClient;

using System.Collections;

//using System.Drawing;//命名空间提供了对GDI+ 基本图形功能的访问.

using System.IO;//提供用于创建、复制、删除、移动和打开文件的静态方法，并协助创建FileStream 对象

using https://www.360docs.net/doc/433439714.html,pression;//里面包括两个类GzipStream和DeflaterStream，它们都可以用于解压缩，但是不支持ZIP、RAR等常用的压缩文件，

using System.Drawing.Text;

//using System.Drawing.Drawing2D;//命名空间提供高级的二维和矢量图形功能.

using System.Drawing.Imaging;//为源自Bitmap 和Metafile 的类提供功能的抽象基类。

using System.Text.RegularExpressions;//命名空间包含一些类，这些类提供对.NET Framework 正则表达式引擎的访问。该命名空间提供正则表达式功能

namespace warehouse.BaseClass

{

class DataOperate

{

DataCon datacon = new DataCon();//声明DataCon类的一个对象，以调用其方法

#region 绑定ComboBox控件

///

/// 对ComboBox控件进行数据绑定

///

/// SQL语句

/// 表名

/// 数据表中字段名

/// ComboBox控件ID

public void cboxBind(string M_str_sqlstr, string M_str_table, string

M_str_tbMember, ComboBox cbox)

{

DataSet myds = datacon.getds(M_str_sqlstr, M_str_table);

cbox.DataSource = myds.Tables[M_str_table];

cbox.DisplayMember = M_str_tbMember;//显示username字段

}

#endregion

#region 验证文本框输入为数字

///

/// 验证文本框输入为数字

///

/// 输入字符

/// 返回一个bool类型的值

public bool validateNum(string M_str_num)

{

return Regex.IsMatch(M_str_num, "^[0-9]*$");

}

#endregion

#region 验证文本框输入为电话号码

///

/// 验证文本框输入为电话号码

///

/// 输入字符串

/// 返回一个bool类型的值

public bool validatePhone(string M_str_phone)

{

return Regex.IsMatch(M_str_phone, @"\d{3,4}-\d{7,8}");

}

#endregion

#region 验证文本框输入为传真号码

///

/// 验证文本框输入为传真号码

///

/// 输入字符串

/// 返回一个bool类型的值

public bool validateFax(string M_str_fax)

{

return Regex.IsMatch(M_str_fax, @"86-\d{2,3}-\d{7,8}");

}

#endregion

#region 用户登录

///

/// 用户登录

///

/// 用户名

/// 用户密码

/// 返回一个int类型的值

public int UserLogin(string P_str_UserName, string P_str_UserPwd)

{

SqlConnection sqlcon = datacon.getcon();

SqlCommand sqlcom = new SqlCommand("proc_Login", sqlcon);

https://www.360docs.net/doc/433439714.html,mandType = CommandType.StoredProcedure;

sqlcom.Parameters.Add("@UserName", SqlDbType.VarChar, 20).Value = P_str_UserName;

sqlcom.Parameters.Add("@UserPwd", SqlDbType.VarChar, 20).Value = P_str_UserPwd;

SqlParameter returnValue = sqlcom.Parameters.Add("returnValue", SqlDbType.Int, 4);

returnValue.Direction = ParameterDirection.ReturnValue;//返回值？？

sqlcon.Open();

try

{

sqlcom.ExecuteNonQuery();

}

catch (Exception ex)

{

MessageBox.Show(ex.Message);

}

finally

{

sqlcom.Dispose();

sqlcon.Close();

sqlcon.Dispose();

}

int P_int_returnValue = (int)returnValue.V alue;

return P_int_returnValue;

}

#endregion

#region 货物入库

///

/// 货物入库

///

/// 货物编号

/// 货物名称

/// 供应商名称

/// 仓库名称

/// 货物规格

/// 计量单位

/// 进货数量

/// 货物单价

/// 经手

/// 备注

/// 返回一个int类型的值

public int InsertGoods(int P_int_GoodsID,string P_str_GoodsName,string

P_str_PrName,string P_str_StoreName,

string P_str_GoodsSpec,string P_str_GoodsUnit,int

P_int_GoodsNum,decimal P_dml_GoodsPrice,string P_str_HPeople,string P_str_Remark) {

SqlConnection sqlcon = datacon.getcon();

SqlCommand sqlcom = new SqlCommand("proc_insertInStore", sqlcon);

https://www.360docs.net/doc/433439714.html,mandType = CommandType.StoredProcedure;

sqlcom.Parameters.Add("@GoodsID", SqlDbType.BigInt).Value =

P_int_GoodsID;

sqlcom.Parameters.Add("@GoodsName", SqlDbType.VarChar, 50).Value = P_str_GoodsName;

sqlcom.Parameters.Add("@PrName", SqlDbType.VarChar, 100).Value =

P_str_PrName;

sqlcom.Parameters.Add("@StoreName", SqlDbType.VarChar, 100).Value = P_str_StoreName;

sqlcom.Parameters.Add("@GoodsSpec", SqlDbType.VarChar, 50).Value = P_str_GoodsSpec;

sqlcom.Parameters.Add("@GoodsUnit", SqlDbType.Char, 8).Value =

P_str_GoodsUnit;

sqlcom.Parameters.Add("@GoodsNum", SqlDbType.BigInt).Value =

P_int_GoodsNum;

sqlcom.Parameters.Add("@GoodsPrice", SqlDbType.Money).Value =

P_dml_GoodsPrice;

sqlcom.Parameters.Add("@HandlePeople", SqlDbType.VarChar, 20).V alue = P_str_HPeople;

sqlcom.Parameters.Add("@ISRemark", SqlDbType.VarChar, 1000).Value = P_str_Remark;

SqlParameter returnValue = sqlcom.Parameters.Add("returnValue", SqlDbType.Int, 4);

returnValue.Direction = ParameterDirection.ReturnValue;

sqlcon.Open();

try

{

sqlcom.ExecuteNonQuery();

}

catch (Exception ex)

{

MessageBox.Show(ex.Message);

}

finally

{

sqlcom.Dispose();

sqlcon.Close();

sqlcon.Dispose();

}

int P_int_returnValue = (int)returnValue.V alue;

return P_int_returnValue;

}

#endregion

#region 添加供应商信息

///

/// 添加供应商信息

///

/// 供应商名称

/// 负责

/// 供应商联系电话

/// 供应商传真号码

/// 备注

/// 返回一个int类型的值

public int InsertProvider(string P_str_PrName, string P_str_PrPeople, string P_str_PrPhone, string P_str_PrFax, string P_int_PrRemark)

{

SqlConnection sqlcon = datacon.getcon();

SqlCommand sqlcom = new SqlCommand("proc_insertProvider", sqlcon);

https://www.360docs.net/doc/433439714.html,mandType = CommandType.StoredProcedure;

sqlcom.Parameters.Add("@PrName", SqlDbType.VarChar, 100).Value = P_str_PrName;

sqlcom.Parameters.Add("@PrPeople", SqlDbType.VarChar, 20).Value = P_str_PrPeople;

sqlcom.Parameters.Add("@PrPhone", SqlDbType.VarChar, 20).Value = P_str_PrPhone;

sqlcom.Parameters.Add("@PrFax", SqlDbType.VarChar, 20).Value =

P_str_PrFax;

sqlcom.Parameters.Add("@PrRemark", SqlDbType.VarChar, 1000).Value = P_int_PrRemark;

SqlParameter returnValue = sqlcom.Parameters.Add("returnValue", SqlDbType.Int, 4);

returnValue.Direction = ParameterDirection.ReturnValue;

sqlcon.Open();

try

{

sqlcom.ExecuteNonQuery();

}

catch (Exception ex)

{

MessageBox.Show(ex.Message);

}

finally

{

sqlcom.Dispose();

sqlcon.Close();

sqlcon.Dispose();

}

int P_int_returnValue = (int)returnValue.V alue;

return P_int_returnValue;

}

#endregion

#region 添加仓库信息

///

/// 添加仓库信息

///

/// 仓库名称

/// 仓库负责

/// 仓库电话

/// 仓库所属单位

/// 备注

/// 返回一个int类型的值

public int InsertStorage(string P_str_StoreName, string P_str_StorePeople, string P_str_StorePhone, string P_str_StoreUnit, string P_int_StoreRemark)

{

SqlConnection sqlcon = datacon.getcon();

SqlCommand sqlcom = new SqlCommand("proc_insertStorage", sqlcon);

https://www.360docs.net/doc/433439714.html,mandType = CommandType.StoredProcedure;

sqlcom.Parameters.Add("@StoreName", SqlDbType.VarChar, 100).Value = P_str_StoreName;

sqlcom.Parameters.Add("@StorePeople", SqlDbType.VarChar, 20).Value = P_str_StorePeople;

sqlcom.Parameters.Add("@StorePhone", SqlDbType.VarChar, 20).Value = P_str_StorePhone;

sqlcom.Parameters.Add("@StoreUnit", SqlDbType.VarChar, 100).Value = P_str_StoreUnit;

sqlcom.Parameters.Add("@StoreRemark", SqlDbType.VarChar, 1000).Value = P_int_StoreRemark;

SqlParameter returnValue = sqlcom.Parameters.Add("returnValue", SqlDbType.Int, 4);

returnValue.Direction = ParameterDirection.ReturnValue;

sqlcon.Open();

try

{

sqlcom.ExecuteNonQuery();

}

catch (Exception ex)

{

MessageBox.Show(ex.Message);

}

finally

{

sqlcom.Dispose();

sqlcon.Close();

sqlcon.Dispose();

}

int P_int_returnValue = (int)returnValue.V alue;

return P_int_returnValue;

}

#endregion

#region 添加新用户

///

/// 添加新用户

///

/// 用户名

/// 用户密码

/// 用户权限

/// 返回一个int类型的值

public int InsertUser(string P_str_UserName, string P_str_UserPwd, string

P_str_UserRight)

{

SqlConnection sqlcon = datacon.getcon();

SqlCommand sqlcom = new SqlCommand("proc_insertUser",sqlcon);

https://www.360docs.net/doc/433439714.html,mandType = CommandType.StoredProcedure;

sqlcom.Parameters.Add("@UserName", SqlDbType.VarChar, 20).Value = P_str_UserName;

sqlcom.Parameters.Add("@UserPwd", SqlDbType.VarChar, 20).Value = P_str_UserPwd;

sqlcom.Parameters.Add("@UserRight", SqlDbType.Char, 10).Value =

P_str_UserRight;

SqlParameter returnValue = sqlcom.Parameters.Add("returnValue", SqlDbType.Int, 4);

returnValue.Direction = ParameterDirection.ReturnValue;

sqlcon.Open();

try

{

sqlcom.ExecuteNonQuery();

}

catch (Exception ex)

{

MessageBox.Show(ex.Message);

}

finally

{

sqlcom.Dispose();

sqlcon.Close();

sqlcon.Dispose();

}

int P_int_returnValue = (int)returnValue.V alue;

return P_int_returnValue;

}

#endregion

#region 修改用户信息

///

/// 修改用户信息

///

/// 用户编号

/// 用户密码

/// 用户权限

/// 返回一个int类型的值

public void updateUser(int P_int_UID,string P_str_UserPwd, string

P_str_UserRight)

{

SqlConnection sqlcon = datacon.getcon();

SqlCommand sqlcom = new SqlCommand("proc_updateUser", sqlcon);

https://www.360docs.net/doc/433439714.html,mandType = CommandType.StoredProcedure;

sqlcom.Parameters.Add("@UserID", SqlDbType.BigInt).Value =

P_int_UID;

sqlcom.Parameters.Add("@UserPwd", SqlDbType.VarChar, 20).Value = P_str_UserPwd;

sqlcom.Parameters.Add("@UserRight", SqlDbType.Char, 10).Value = P_str_UserRight;

sqlcon.Open();

try

{

sqlcom.ExecuteNonQuery();

}

catch (Exception ex)

{

MessageBox.Show(ex.Message);

}

finally

{

sqlcom.Dispose();

sqlcon.Close();

sqlcon.Dispose();

}

}

#endregion

}

}

登陆界面（frmLogin.cs）

using System;

using System.Collections.Generic;

using https://www.360docs.net/doc/433439714.html,ponentModel;

using System.Data;

using System.Drawing;

using System.Text;

using System.Windows.Forms;

using System.Data.SqlClient;

namespace warehouse

{

public partial class frmLogin : Form

{

public static string M_str_name;//记录登录用户名字

public static string M_str_pwd;//记录登录用户密码

public static string M_str_right;//记录登录用户的权限

BaseClass.DataCon datacon = new warehouse.BaseClass.DataCon();

BaseClass.DataOperate doperate = new warehouse.BaseClass.DataOperate();

public frmLogin()

{

InitializeComponent();

}

private void frmLogin_Load(object sender, EventArgs e)//窗口打开就加载的信息

{

doperate.cboxBind("select UserName from tb_User", "tb_User", "UserName", cboxUName);

doperate.tewupwd("select UserPwd from tb_User where UserName='" + cboxUName.Text + "'", txtPwd);

}

private void btnLogin_Click(object sender, EventArgs e)

{

int P_int_returnValue = https://www.360docs.net/doc/433439714.html,erLogin(cboxUName.Text.Trim(), txtPwd.Text.Trim());

if (P_int_returnValue == 100)

{

M_str_name = cboxUName.Text.Trim();

M_str_pwd = txtPwd.Text.Trim();

frmMain fmain = new frmMain();

this.Hide();//this就是frmloginfmain

fmain.Show();

}

if (P_int_returnValue == -100)

{

MessageBox.Show("用户名或密码错误！", "提示", MessageBoxButtons.OK, https://www.360docs.net/doc/433439714.html,rmation);

txtPwd.Text = "";

cboxUName.Focus();

}

}

private void btnExit_Click(object sender, EventArgs e)

{

Application.Exit();

}

private void cboxUName_SelectedIndexChanged(object sender, EventArgs e)

{

SqlDataReader sqlread = datacon.getread("select UserName,UserRight from tb_User where UserName='" + cboxUName.Text + "'");

if (sqlread.Read())

{

labURight.Text = sqlread["UserRight"].ToString();

M_str_right = labURight.Text;

doperate.tewupwd("select UserPwd from tb_User where UserName='" + cboxUName.Text + "'", txtPwd);

}

sqlread.Close();

}

private void frmLogin_FormClosing(object sender, FormClosingEventArgs e)

{

Application.Exit();

}

}

}

系统主界面（frmMain.cs）

using System;

using System.Collections.Generic;

using https://www.360docs.net/doc/433439714.html,ponentModel;

using System.Data;

using System.Drawing;

using System.Text;

using System.Windows.Forms;

using System.Diagnostics;

namespace warehouse

{

public partial class frmMain : Form

{

public frmMain()

{

InitializeComponent();

}

private void frmMain_Load(object sender, EventArgs e)

{

tsslUser.Text = "操作用户权限：" + frmLogin.M_str_right.ToString().Trim();

tsslDate.Text = DateTime.Today.ToLongDateString();

tsslTime.Text = "登录系统时间：" + DateTime.Now.ToShortTimeString();

if (frmLogin.M_str_right.ToString().Trim() == "普通用户")

{

入库管理ToolStripMenuItem.Enabled = false;

出库管理ToolStripMenuItem.Enabled = false;

借货还货ToolStripMenuItem.Enabled = false;

供货商设置ToolStripMenuItem.Enabled = false;

货物档案设置ToolStripMenuItem.Enabled = false;

仓库设置ToolStripMenuItem.Enabled = false;

权限设置ToolStripMenuItem.Enabled = false;

用户管理ToolStripMenuItem.Enabled = false;

btnIS.Enabled = false;

btnOS.Enabled = false;

btnBR.Enabled = false;

btnPI.Enabled = false;

btnGI.Enabled = false;

btnSI.Enabled = false;

btnRI.Enabled = false;

btnUM.Enabled = false;

}

}

private void btnIS_Click(object sender, EventArgs e)//入库管理

{

GoodsManage.frmISManage GMfism = new

warehouse.GoodsManage.frmISManage();

//GMfism.Show();

GMfism.ShowDialog();//这两个函数就看谁获得焦点，前者父窗口也可获得焦点，后者只有新创建的窗体

}

private void btnOS_Click(object sender, EventArgs e)//出库管理

{

GoodsManage.frmOSManage GMfosm = new

warehouse.GoodsManage.frmOSManage();

GMfosm.ShowDialog();

}

private void btnBR_Click(object sender, EventArgs e)//借货还货管理

{

GoodsManage.frmBGManage GMfbgm = new

warehouse.GoodsManage.frmBGManage();

GMfbgm.ShowDialog();

}

private void btnPI_Click(object sender, EventArgs e)//供应商设置

{

BasicInfo.frmPrInfo BIfpi = new warehouse.BasicInfo.frmPrInfo();

BIfpi.ShowDialog();

}

private void btnGI_Click(object sender, EventArgs e)//货物档案设置

{

BasicInfo.frmGoodsInfo BIfgi = new warehouse.BasicInfo.frmGoodsInfo();

BIfgi.ShowDialog();

}

private void btnSI_Click(object sender, EventArgs e)//仓库设置

{

BasicInfo.frmStoreInfo BIfsi = new warehouse.BasicInfo.frmStoreInfo();

BIfsi.ShowDialog();

}

private void btnISL_Click(object sender, EventArgs e)//入库查询

{

LookandSum.frmISLook LSfisl = new warehouse.LookandSum.frmISLook();

LSfisl.ShowDialog();

}

private void btnSL_Click(object sender, EventArgs e)//库存查询

{

LookandSum.frmGILook LSfgil = new

warehouse.LookandSum.frmGILook();

LSfgil.ShowDialog();

}

private void btnGOL_Click(object sender, EventArgs e)//货物借出查询{

LookandSum.frmBGLook LSfbgl = new

warehouse.LookandSum.frmBGLook();

LSfbgl.ShowDialog();

}

private void btnGIL_Click(object sender, EventArgs e)//货物归还查询

{

LookandSum.frmRGLook LSfrgl = new

warehouse.LookandSum.frmRGLook();

LSfrgl.ShowDialog();

}

private void btnOSL_Click(object sender, EventArgs e)//出库查询

{

LookandSum.frmOSLook LSfosl = new

warehouse.LookandSum.frmOSLook();

LSfosl.ShowDialog();

}

private void btnEP_Click(object sender, EventArgs e)//更改密码

{

SystemSet.frmEditPwd HPfep = new warehouse.SystemSet.frmEditPwd();

HPfep.ShowDialog();

}

private void btnRI_Click(object sender, EventArgs e)//权限管理

{

SystemSet.frmRightManage HPfrm = new

warehouse.SystemSet.frmRightManage();

HPfrm.ShowDialog();

}

private void btnUM_Click(object sender, EventArgs e)//用户管理

{

SystemSet.frmUserManage HPfum = new

warehouse.SystemSet.frmUserManage();

HPfum.ShowDialog();

}

private void btnAU_Click(object sender, EventArgs e)//关于本系统

{

SystemSet.frmAboutUs HPfau = new warehouse.SystemSet.frmAboutUs();

HPfau.ShowDialog();

}

private void btnCH_Click(object sender, EventArgs e)

{

if (MessageBox.Show("你真的要注销当前用户", "提示", MessageBoxButtons.OKCancel, https://www.360docs.net/doc/433439714.html,rmation) == DialogResult.OK) {

warehouse.frmLogin frmlogin = new frmLogin();

this.Hide();

frmlogin.Show();

}

}

private void btnExit_Click(object sender, EventArgs e)//退出系统

{

this.Close();//<=>Application.Exit();

}

private void frmMain_FormClosed(object sender, FormClosedEventArgs e)

{

if (MessageBox.Show("您真的要退出本系统吗？", "提示", MessageBoxButtons.OKCancel, https://www.360docs.net/doc/433439714.html,rmation) == DialogResult.OK) {

Application.Exit();

}

else

{

frmMain fmain = new frmMain();

fmain.Show();

}

}

private void 入库管理ToolStripMenuItem_Click(object sender, EventArgs e) {

btnIS_Click(sender, e);

}

private void 出库管理ToolStripMenuItem_Click(object sender, EventArgs e) {

btnOS_Click(sender,e);

}

private void 借货还货ToolStripMenuItem_Click(object sender, EventArgs e) {

btnBR_Click(sender, e);

}

private void 供货商设置ToolStripMenuItem_Click(object sender, EventArgs e) {

btnPI_Click(sender, e);

}

private void 货物档案设置ToolStripMenuItem_Click(object sender, EventArgs e) {

btnGI_Click(sender, e);

}

private void 仓库设置ToolStripMenuItem_Click(object sender, EventArgs e) {

btnSI_Click(sender, e);

}

private void 库存查询ToolStripMenuItem_Click(object sender, EventArgs e) {

btnSL_Click(sender, e);

}

private void 入库查询ToolStripMenuItem_Click(object sender, EventArgs e) {

btnISL_Click(sender, e);

}

private void 出库查询ToolStripMenuItem_Click(object sender, EventArgs e) {

btnOSL_Click(sender, e);