chengjidataset.cs

毕业生管理系统:分为六个模块：身份验证模块、毕业生资料模块,考试成绩录入模块、通信录及数据输出与系统设置模块、毕业生成绩统计模块、数据库维护模块。

//------------------------------------------------------------------------------
// <autogenerated>
//     This code was generated by a tool.
//     Runtime Version: 1.1.4322.573
//
//     Changes to this file may cause incorrect behavior and will be lost if 
//     the code is regenerated.
// </autogenerated>
//------------------------------------------------------------------------------

namespace 毕业生信息管理系统 {
    using System;
    using System.Data;
    using System.Xml;
    using System.Runtime.Serialization;
    
    
    [Serializable()]
    [System.ComponentModel.DesignerCategoryAttribute("code")]
    [System.Diagnostics.DebuggerStepThrough()]
    [System.ComponentModel.ToolboxItem(true)]
    public class ChengJiDataset : DataSet {
        
        private ChengJiDataTable tableChengJi;
        
        public ChengJiDataset() {
            this.InitClass();
            System.ComponentModel.CollectionChangeEventHandler schemaChangedHandler = new System.ComponentModel.CollectionChangeEventHandler(this.SchemaChanged);
            this.Tables.CollectionChanged += schemaChangedHandler;
            this.Relations.CollectionChanged += schemaChangedHandler;
        }
        
        protected ChengJiDataset(SerializationInfo info, StreamingContext context) {
            string strSchema = ((string)(info.GetValue("XmlSchema", typeof(string))));
            if ((strSchema != null)) {
                DataSet ds = new DataSet();
                ds.ReadXmlSchema(new XmlTextReader(new System.IO.StringReader(strSchema)));
                if ((ds.Tables["ChengJi"] != null)) {
                    this.Tables.Add(new ChengJiDataTable(ds.Tables["ChengJi"]));
                }
                this.DataSetName = ds.DataSetName;
                this.Prefix = ds.Prefix;
                this.Namespace = ds.Namespace;
                this.Locale = ds.Locale;
                this.CaseSensitive = ds.CaseSensitive;
                this.EnforceConstraints = ds.EnforceConstraints;
                this.Merge(ds, false, System.Data.MissingSchemaAction.Add);
                this.InitVars();
            }
            else {
                this.InitClass();
            }
            this.GetSerializationData(info, context);
            System.ComponentModel.CollectionChangeEventHandler schemaChangedHandler = new System.ComponentModel.CollectionChangeEventHandler(this.SchemaChanged);
            this.Tables.CollectionChanged += schemaChangedHandler;
            this.Relations.CollectionChanged += schemaChangedHandler;
        }
        
        [System.ComponentModel.Browsable(false)]
        [System.ComponentModel.DesignerSerializationVisibilityAttribute(System.ComponentModel.DesignerSerializationVisibility.Content)]
        public ChengJiDataTable ChengJi {
            get {
                return this.tableChengJi;
            }
        }
        
        public override DataSet Clone() {
            ChengJiDataset cln = ((ChengJiDataset)(base.Clone()));
            cln.InitVars();
            return cln;
        }
        
        protected override bool ShouldSerializeTables() {
            return false;
        }
        
        protected override bool ShouldSerializeRelations() {
            return false;
        }
        
        protected override void ReadXmlSerializable(XmlReader reader) {
            this.Reset();
            DataSet ds = new DataSet();
            ds.ReadXml(reader);
            if ((ds.Tables["ChengJi"] != null)) {
                this.Tables.Add(new ChengJiDataTable(ds.Tables["ChengJi"]));
            }
            this.DataSetName = ds.DataSetName;
            this.Prefix = ds.Prefix;
            this.Namespace = ds.Namespace;
            this.Locale = ds.Locale;
            this.CaseSensitive = ds.CaseSensitive;
            this.EnforceConstraints = ds.EnforceConstraints;
            this.Merge(ds, false, System.Data.MissingSchemaAction.Add);
            this.InitVars();
        }
        
        protected override System.Xml.Schema.XmlSchema GetSchemaSerializable() {
            System.IO.MemoryStream stream = new System.IO.MemoryStream();
            this.WriteXmlSchema(new XmlTextWriter(stream, null));
            stream.Position = 0;
            return System.Xml.Schema.XmlSchema.Read(new XmlTextReader(stream), null);
        }
        
        internal void InitVars() {
            this.tableChengJi = ((ChengJiDataTable)(this.Tables["ChengJi"]));
            if ((this.tableChengJi != null)) {
                this.tableChengJi.InitVars();
            }
        }
        
        private void InitClass() {
            this.DataSetName = "ChengJiDataset";
            this.Prefix = "";
            this.Namespace = "http://tempuri.org/ChengJiDataset.xsd";
            this.Locale = new System.Globalization.CultureInfo("en-US");
            this.CaseSensitive = false;
            this.EnforceConstraints = true;
            this.tableChengJi = new ChengJiDataTable();
            this.Tables.Add(this.tableChengJi);
        }
        
        private bool ShouldSerializeChengJi() {
            return false;
        }
        
        private void SchemaChanged(object sender, System.ComponentModel.CollectionChangeEventArgs e) {
            if ((e.Action == System.ComponentModel.CollectionChangeAction.Remove)) {
                this.InitVars();
            }
        }
        
        public delegate void ChengJiRowChangeEventHandler(object sender, ChengJiRowChangeEvent e);
        
        [System.Diagnostics.DebuggerStepThrough()]
        public class ChengJiDataTable : DataTable, System.Collections.IEnumerable {
            
            private DataColumn column姓名;
            
            private DataColumn column学号;
            
            private DataColumn column成绩1;
            
            private DataColumn column成绩2;
            
            private DataColumn column成绩3;
            
            private DataColumn column成绩4;
            
            private DataColumn column成绩5;
            
            private DataColumn column成绩6;
            
            private DataColumn column成绩7;
            
            internal ChengJiDataTable() : 
                    base("ChengJi") {
                this.InitClass();
            }
            
            internal ChengJiDataTable(DataTable table) : 
                    base(table.TableName) {
                if ((table.CaseSensitive != table.DataSet.CaseSensitive)) {
                    this.CaseSensitive = table.CaseSensitive;
                }
                if ((table.Locale.ToString() != table.DataSet.Locale.ToString())) {
                    this.Locale = table.Locale;
                }
                if ((table.Namespace != table.DataSet.Namespace)) {
                    this.Namespace = table.Namespace;
                }
                this.Prefix = table.Prefix;
                this.MinimumCapacity = table.MinimumCapacity;
                this.DisplayExpression = table.DisplayExpression;
            }
            
            [System.ComponentModel.Browsable(false)]
            public int Count {
                get {
                    return this.Rows.Count;
                }
            }
            
            internal DataColumn 姓名Column {
                get {
                    return this.column姓名;
                }
            }
            
            internal DataColumn 学号Column {
                get {
                    return this.column学号;
                }
            }
            
            internal DataColumn 成绩1Column {
                get {
                    return this.column成绩1;
                }
            }
            
            internal DataColumn 成绩2Column {
                get {
                    return this.column成绩2;
                }
            }
            
            internal DataColumn 成绩3Column {
                get {
                    return this.column成绩3;
                }
            }
            
            internal DataColumn 成绩4Column {
                get {
                    return this.column成绩4;
                }
            }
            
            internal DataColumn 成绩5Column {
                get {
                    return this.column成绩5;
                }
            }
            
            internal DataColumn 成绩6Column {
                get {
                    return this.column成绩6;
                }
            }
            
            internal DataColumn 成绩7Column {
                get {
                    return this.column成绩7;
                }
            }
            
            public ChengJiRow this[int index] {
                get {
                    return ((ChengJiRow)(this.Rows[index]));
                }
            }
            
            public event ChengJiRowChangeEventHandler ChengJiRowChanged;
            
            public event ChengJiRowChangeEventHandler ChengJiRowChanging;
            
            public event ChengJiRowChangeEventHandler ChengJiRowDeleted;
            
            public event ChengJiRowChangeEventHandler ChengJiRowDeleting;
            
            public void AddChengJiRow(ChengJiRow row) {
                this.Rows.Add(row);
            }
            
            public ChengJiRow AddChengJiRow(string 姓名, string 学号, string 成绩1, string 成绩2, string 成绩3, string 成绩4, string 成绩5, string 成绩6, string 成绩7) {
                ChengJiRow rowChengJiRow = ((ChengJiRow)(this.NewRow()));
                rowChengJiRow.ItemArray = new object[] {
                        姓名,
                        学号,
                        成绩1,
                        成绩2,
                        成绩3,
                        成绩4,
                        成绩5,
                        成绩6,
                        成绩7};
                this.Rows.Add(rowChengJiRow);
                return rowChengJiRow;
            }
            
            public ChengJiRow FindBy学号(string 学号) {
                return ((ChengJiRow)(this.Rows.Find(new object[] {
                            学号})));
            }
            
            public System.Collections.IEnumerator GetEnumerator() {
                return this.Rows.GetEnumerator();
            }
            
            public override DataTable Clone() {
                ChengJiDataTable cln = ((ChengJiDataTable)(base.Clone()));
                cln.InitVars();
                return cln;
            }
            
            protected override DataTable CreateInstance() {
                return new ChengJiDataTable();
            }
            
            internal void InitVars() {
                this.column姓名 = this.Columns["姓名"];
                this.column学号 = this.Columns["学号"];
                this.column成绩1 = this.Columns["成绩1"];
                this.column成绩2 = this.Columns["成绩2"];
                this.column成绩3 = this.Columns["成绩3"];
                this.column成绩4 = this.Columns["成绩4"];
                this.column成绩5 = this.Columns["成绩5"];