用C#做的库存管理系统

自己照着参考书写的一个库存管理系统 希望大家有用

//------------------------------------------------------------------------------
// 
//     此代码由工具生成。
//     运行库版本:2.0.50727.3053
//
//     对此文件的更改可能会导致不正确的行为，并且如果
//     重新生成代码，这些更改将会丢失。
// 
//------------------------------------------------------------------------------

#pragma warning disable 1591

namespace StockManage {
    
    
    /// 

    ///Represents a strongly typed in-memory cache of data.
    ///

    [global::System.CodeDom.Compiler.GeneratedCodeAttribute（“System.Data.Design.TypedDataSetGenerator“ “2.0.0.0“）]
    [global::System.Serializable（）]
    [global::System.ComponentModel.DesignerCategoryAttribute（“code“）]
    [global::System.ComponentModel.ToolboxItem（true）]
    [global::System.xml.Serialization.xmlSchemaProviderAttribute（“GetTypedDataSetSchema“）]
    [global::System.xml.Serialization.xmlRootAttribute（“db_SMSDataSet“）]
    [global::System.ComponentModel.Design.HelpKeywordAttribute（“vs.data.DataSet“）]
    public partial class db_SMSDataSet : global::System.Data.DataSet {
        
        private tb_ProviderDataTable tabletb_Provider;
        
        private global::System.Data.SchemaSerializationMode _schemaSerializationMode = global::System.Data.SchemaSerializationMode.IncludeSchema;
        
        [global::System.Diagnostics.DebuggerNonUserCodeAttribute（）]
        public db_SMSDataSet（） {
            this.BeginInit（）;
            this.InitClass（）;
            global::System.ComponentModel.CollectionchangeEventHandler schemaChangedHandler = new global::System.ComponentModel.CollectionchangeEventHandler（this.SchemaChanged）;
            base.Tables.Collectionchanged += schemaChangedHandler;
            base.Relations.Collectionchanged += schemaChangedHandler;
            this.EndInit（）;
        }
        
        [global::System.Diagnostics.DebuggerNonUserCodeAttribute（）]
        protected db_SMSDataSet（global::System.Runtime.Serialization.SerializationInfo info global::System.Runtime.Serialization.StreamingContext context） : 
                base（info context false） {
            if （（this.IsBinarySerialized（info context） == true）） {
                this.InitVars（false）;
                global::System.ComponentModel.CollectionchangeEventHandler schemaChangedHandler1 = new global::System.ComponentModel.CollectionchangeEventHandler（this.SchemaChanged）;
                this.Tables.Collectionchanged += schemaChangedHandler1;
                this.Relations.Collectionchanged += schemaChangedHandler1;
                return;
            }
            string strSchema = （（string）（info.GetValue（“xmlSchema“ typeof（string））））;
            if （（this.DetermineSchemaSerializationMode（info context） == global::System.Data.SchemaSerializationMode.IncludeSchema）） {
                global::System.Data.DataSet ds = new global::System.Data.DataSet（）;
                ds.ReadxmlSchema（new global::System.xml.xmlTextReader（new global::

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

     文件      49423  2009-05-09 15:26  StockManage\FrmLogin.resx

     文件        640  2009-05-03 12:14  StockManage\app.config

     文件    1395200  2009-05-10 10:58  StockManage\111.bak

     文件      15694  2009-05-14 13:54  StockManage\StockManage.csproj

     文件       7682  2009-05-09 15:26  StockManage\FrmLogin.Designer.cs

     文件      16034  2009-05-14 14:34  StockManage\FrmMain.cs

     文件      74903  2009-05-14 13:59  StockManage\FrmMain.Designer.cs

     文件       5065  2009-03-06 23:13  StockManage\db_SMSDataSet.xsd

     文件      36756  2009-03-06 23:13  StockManage\db_SMSDataSet.Designer.cs

     文件          3  2009-03-06 23:13  StockManage\db_SMSDataSet.xss

     文件          3  2009-03-06 23:13  StockManage\db_SMSDataSet.xsc

     文件        858  2009-05-13 23:49  StockManage\db_SMSDataSet3.xss

     文件      42485  2009-05-12 16:45  StockManage\db_SMSDataSet1.Designer.cs

     文件       7570  2009-05-12 16:45  StockManage\db_SMSDataSet1.xsd

     文件        381  2009-05-12 16:45  StockManage\db_SMSDataSet1.xsc

     文件      39747  2009-03-06 23:44  StockManage\db_SMSDataSet2.xsd

     文件     111066  2009-03-06 23:44  StockManage\db_SMSDataSet2.Designer.cs

     文件          3  2009-03-06 23:44  StockManage\db_SMSDataSet2.xss

     文件          3  2009-03-06 23:44  StockManage\db_SMSDataSet2.xsc

     文件       5408  2009-05-09 12:16  StockManage\db_SMSDataSet21.xsd

     文件      38350  2009-05-09 12:16  StockManage\db_SMSDataSet21.Designer.cs

     文件          3  2009-05-09 12:16  StockManage\db_SMSDataSet21.xss

     文件          3  2009-05-09 12:16  StockManage\db_SMSDataSet21.xsc

     文件       3685  2009-05-13 13:33  StockManage\FrmLogin.cs

     文件        855  2009-05-12 16:45  StockManage\db_SMSDataSet1.xss

     文件    1167816  2009-05-14 13:59  StockManage\FrmMain.resx

     文件      10147  2009-05-13 23:49  StockManage\db_SMSDataSet3.xsd

     文件        473  2009-04-30 11:45  StockManage\Program.cs

     文件        381  2009-05-13 23:49  StockManage\db_SMSDataSet3.xsc

     文件      55874  2009-05-13 23:49  StockManage\db_SMSDataSet3.Designer.cs

............此处省略299个文件信息