stusum.cs

XStuMan学生管理系统是面向中小学信息化管理的一套学生管理系统

            
            public event TbstusumRowChangeEventHandler TbstusumRowDeleted;
            
            public event TbstusumRowChangeEventHandler TbstusumRowDeleting;
            
            public void AddTbstusumRow(TbstusumRow row) {
                this.Rows.Add(row);
            }
            
            public TbstusumRow AddTbstusumRow(System.DateTime schooldate, int _class) {
                TbstusumRow rowTbstusumRow = ((TbstusumRow)(this.NewRow()));
                rowTbstusumRow.ItemArray = new object[] {
                        schooldate,
                        _class,
                        null};
                this.Rows.Add(rowTbstusumRow);
                return rowTbstusumRow;
            }
            
            public System.Collections.IEnumerator GetEnumerator() {
                return this.Rows.GetEnumerator();
            }
            
            public override DataTable Clone() {
                TbstusumDataTable cln = ((TbstusumDataTable)(base.Clone()));
                cln.InitVars();
                return cln;
            }
            
            protected override DataTable CreateInstance() {
                return new TbstusumDataTable();
            }
            
            internal void InitVars() {
                this.columnschooldate = this.Columns["schooldate"];
                this.column_class = this.Columns["class"];
                this.columnTbstusum_Id = this.Columns["Tbstusum_Id"];
            }
            
            private void InitClass() {
                this.columnschooldate = new DataColumn("schooldate", typeof(System.DateTime), null, System.Data.MappingType.Attribute);
                this.Columns.Add(this.columnschooldate);
                this.column_class = new DataColumn("class", typeof(int), null, System.Data.MappingType.Attribute);
                this.Columns.Add(this.column_class);
                this.columnTbstusum_Id = new DataColumn("Tbstusum_Id", typeof(int), null, System.Data.MappingType.Hidden);
                this.Columns.Add(this.columnTbstusum_Id);
                this.Constraints.Add(new UniqueConstraint("Constraint1", new DataColumn[] {
                                this.columnTbstusum_Id}, true));
                this.columnschooldate.Namespace = "http://tempuri.org/stusum.xsd";
                this.column_class.Namespace = "http://tempuri.org/stusum.xsd";
                this.columnTbstusum_Id.AutoIncrement = true;
                this.columnTbstusum_Id.AllowDBNull = false;
                this.columnTbstusum_Id.Unique = true;
            }
            
            public TbstusumRow NewTbstusumRow() {
                return ((TbstusumRow)(this.NewRow()));
            }
            
            protected override DataRow NewRowFromBuilder(DataRowBuilder builder) {
                return new TbstusumRow(builder);
            }
            
            protected override System.Type GetRowType() {
                return typeof(TbstusumRow);
            }
            
            protected override void OnRowChanged(DataRowChangeEventArgs e) {
                base.OnRowChanged(e);
                if ((this.TbstusumRowChanged != null)) {
                    this.TbstusumRowChanged(this, new TbstusumRowChangeEvent(((TbstusumRow)(e.Row)), e.Action));
                }
            }
            
            protected override void OnRowChanging(DataRowChangeEventArgs e) {
                base.OnRowChanging(e);
                if ((this.TbstusumRowChanging != null)) {
                    this.TbstusumRowChanging(this, new TbstusumRowChangeEvent(((TbstusumRow)(e.Row)), e.Action));
                }
            }
            
            protected override void OnRowDeleted(DataRowChangeEventArgs e) {
                base.OnRowDeleted(e);
                if ((this.TbstusumRowDeleted != null)) {
                    this.TbstusumRowDeleted(this, new TbstusumRowChangeEvent(((TbstusumRow)(e.Row)), e.Action));
                }
            }
            
            protected override void OnRowDeleting(DataRowChangeEventArgs e) {
                base.OnRowDeleting(e);
                if ((this.TbstusumRowDeleting != null)) {
                    this.TbstusumRowDeleting(this, new TbstusumRowChangeEvent(((TbstusumRow)(e.Row)), e.Action));
                }
            }
            
            public void RemoveTbstusumRow(TbstusumRow row) {
                this.Rows.Remove(row);
            }
        }
        
        [System.Diagnostics.DebuggerStepThrough()]
        public class TbstusumRow : DataRow {
            
            private TbstusumDataTable tableTbstusum;
            
            internal TbstusumRow(DataRowBuilder rb) : 
                    base(rb) {
                this.tableTbstusum = ((TbstusumDataTable)(this.Table));
            }
            
            public System.DateTime schooldate {
                get {
                    try {
                        return ((System.DateTime)(this[this.tableTbstusum.schooldateColumn]));
                    }
                    catch (InvalidCastException e) {
                        throw new StrongTypingException("无法获取值，因为它是 DBNull。", e);
                    }
                }
                set {
                    this[this.tableTbstusum.schooldateColumn] = value;
                }
            }
            
            public int _class {
                get {
                    try {
                        return ((int)(this[this.tableTbstusum._classColumn]));
                    }
                    catch (InvalidCastException e) {
                        throw new StrongTypingException("无法获取值，因为它是 DBNull。", e);
                    }
                }
                set {
                    this[this.tableTbstusum._classColumn] = value;
                }
            }
            
            public bool IsschooldateNull() {
                return this.IsNull(this.tableTbstusum.schooldateColumn);
            }
            
            public void SetschooldateNull() {
                this[this.tableTbstusum.schooldateColumn] = System.Convert.DBNull;
            }
            
            public bool Is_classNull() {
                return this.IsNull(this.tableTbstusum._classColumn);
            }
            
            public void Set_classNull() {
                this[this.tableTbstusum._classColumn] = System.Convert.DBNull;
            }
            
            public summainRow[] GetsummainRows() {
                return ((summainRow[])(this.GetChildRows(this.Table.ChildRelations["Tbstusum_summain"])));
            }
        }
        
        [System.Diagnostics.DebuggerStepThrough()]
        public class TbstusumRowChangeEvent : EventArgs {
            
            private TbstusumRow eventRow;
            
            private DataRowAction eventAction;
            
            public TbstusumRowChangeEvent(TbstusumRow row, DataRowAction action) {
                this.eventRow = row;
                this.eventAction = action;
            }
            
            public TbstusumRow Row {
                get {
                    return this.eventRow;
                }
            }
            
            public DataRowAction Action {
                get {
                    return this.eventAction;
                }
            }
        }
        
        [System.Diagnostics.DebuggerStepThrough()]
        public class summainDataTable : DataTable, System.Collections.IEnumerable {
            
            private DataColumn columnstuid;
            
            private DataColumn columnbirthday;
            
            private DataColumn columnaddress;
            
            private DataColumn columnsummain_Id;
            
            private DataColumn columnTbstusum_Id;
            
            internal summainDataTable() : 
                    base("summain") {
                this.InitClass();
            }
            
            internal summainDataTable(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 stuidColumn {
                get {
                    return this.columnstuid;
                }
            }
            
            internal DataColumn birthdayColumn {
                get {
                    return this.columnbirthday;
                }
            }
            
            internal DataColumn addressColumn {
                get {
                    return this.columnaddress;
                }
            }
            
            internal DataColumn summain_IdColumn {
                get {
                    return this.columnsummain_Id;
                }
            }
            
            internal DataColumn Tbstusum_IdColumn {
                get {
                    return this.columnTbstusum_Id;
                }
            }
            
            public summainRow this[int index] {
                get {
                    return ((summainRow)(this.Rows[index]));
                }
            }
            
            public event summainRowChangeEventHandler summainRowChanged;
            
            public event summainRowChangeEventHandler summainRowChanging;
            
            public event summainRowChangeEventHandler summainRowDeleted;
            
            public event summainRowChangeEventHandler summainRowDeleting;
            
            public void AddsummainRow(summainRow row) {
                this.Rows.Add(row);
            }
            
            public summainRow AddsummainRow(int stuid, System.DateTime birthday, string address, TbstusumRow parentTbstusumRowByTbstusum_summain) {
                summainRow rowsummainRow = ((summainRow)(this.NewRow()));
                rowsummainRow.ItemArray = new object[] {
                        stuid,
                        birthday,
                        address,
                        null,
                        parentTbstusumRowByTbstusum_summain[2]};
                this.Rows.Add(rowsummainRow);
                return rowsummainRow;
            }
            
            public System.Collections.IEnumerator GetEnumerator() {
                return this.Rows.GetEnumerator();
            }
            
            public override DataTable Clone() {
                summainDataTable cln = ((summainDataTable)(base.Clone()));
                cln.InitVars();
                return cln;
            }
            
            protected override DataTable CreateInstance() {
                return new summainDataTable();
            }
            
            internal void InitVars() {
                this.columnstuid = this.Columns["stuid"];
                this.columnbirthday = this.Columns["birthday"];
                this.columnaddress = this.Columns["address"];
                this.columnsummain_Id = this.Columns["summain_Id"];
                this.columnTbstusum_Id = this.Columns["Tbstusum_Id"];
            }
            
            private void InitClass() {
                this.columnstuid = new DataColumn("stuid", typeof(int), null, System.Data.MappingType.Element);
                this.Columns.Add(this.columnstuid);
                this.columnbirthday = new DataColumn("birthday", typeof(System.DateTime), null, System.Data.MappingType.Element);
                this.Columns.Add(this.columnbirthday);
                this.columnaddress = new DataColumn("address", typeof(string), null, System.Data.MappingType.Element);
                this.Columns.Add(this.columnaddress);
                this.columnsummain_Id = new DataColumn("summain_Id", typeof(int), null, System.Data.MappingType.Hidden);
                this.Columns.Add(this.columnsummain_Id);
                this.columnTbstusum_Id = new DataColumn("Tbstusum_Id", typeof(int), null, System.Data.MappingType.Hidden);
                this.Columns.Add(this.columnTbstusum_Id);
                this.Constraints.Add(new UniqueConstraint("Constraint1", new DataColumn[] {
                                this.columnsummain_Id}, true));
                this.columnsummain_Id.AutoIncrement = true;
                this.columnsummain_Id.AllowDBNull = false;
                this.columnsummain_Id.Unique = true;
            }
            
            public summainRow NewsummainRow() {
                return ((summainRow)(this.NewRow()));
            }