dataset9.cs

简单的教师录入成绩系统

                get {
                    return ((教师基本信息Row)(this.Rows[index]));
                }
            }
            
            public event 教师基本信息RowChangeEventHandler 教师基本信息RowChanged;
            
            public event 教师基本信息RowChangeEventHandler 教师基本信息RowChanging;
            
            public event 教师基本信息RowChangeEventHandler 教师基本信息RowDeleted;
            
            public event 教师基本信息RowChangeEventHandler 教师基本信息RowDeleting;
            
            public void Add教师基本信息Row(教师基本信息Row row) {
                this.Rows.Add(row);
            }
            
            public 教师基本信息Row Add教师基本信息Row(string 教师号, string 姓名, string 密码) {
                教师基本信息Row row教师基本信息Row = ((教师基本信息Row)(this.NewRow()));
                row教师基本信息Row.ItemArray = new object[] {
                        教师号,
                        姓名,
                        密码};
                this.Rows.Add(row教师基本信息Row);
                return row教师基本信息Row;
            }
            
            public 教师基本信息Row FindBy教师号(string 教师号) {
                return ((教师基本信息Row)(this.Rows.Find(new object[] {
                            教师号})));
            }
            
            public System.Collections.IEnumerator GetEnumerator() {
                return this.Rows.GetEnumerator();
            }
            
            public override DataTable Clone() {
                教师基本信息DataTable cln = ((教师基本信息DataTable)(base.Clone()));
                cln.InitVars();
                return cln;
            }
            
            protected override DataTable CreateInstance() {
                return new 教师基本信息DataTable();
            }
            
            internal void InitVars() {
                this.column教师号 = this.Columns["教师号"];
                this.column姓名 = this.Columns["姓名"];
                this.column密码 = this.Columns["密码"];
            }
            
            private void InitClass() {
                this.column教师号 = new DataColumn("教师号", typeof(string), null, System.Data.MappingType.Element);
                this.Columns.Add(this.column教师号);
                this.column姓名 = new DataColumn("姓名", typeof(string), null, System.Data.MappingType.Element);
                this.Columns.Add(this.column姓名);
                this.column密码 = new DataColumn("密码", typeof(string), null, System.Data.MappingType.Element);
                this.Columns.Add(this.column密码);
                this.Constraints.Add(new UniqueConstraint("Constraint1", new DataColumn[] {
                                this.column教师号}, true));
                this.column教师号.AllowDBNull = false;
                this.column教师号.Unique = true;
                this.column姓名.AllowDBNull = false;
            }
            
            public 教师基本信息Row New教师基本信息Row() {
                return ((教师基本信息Row)(this.NewRow()));
            }
            
            protected override DataRow NewRowFromBuilder(DataRowBuilder builder) {
                return new 教师基本信息Row(builder);
            }
            
            protected override System.Type GetRowType() {
                return typeof(教师基本信息Row);
            }
            
            protected override void OnRowChanged(DataRowChangeEventArgs e) {
                base.OnRowChanged(e);
                if ((this.教师基本信息RowChanged != null)) {
                    this.教师基本信息RowChanged(this, new 教师基本信息RowChangeEvent(((教师基本信息Row)(e.Row)), e.Action));
                }
            }
            
            protected override void OnRowChanging(DataRowChangeEventArgs e) {
                base.OnRowChanging(e);
                if ((this.教师基本信息RowChanging != null)) {
                    this.教师基本信息RowChanging(this, new 教师基本信息RowChangeEvent(((教师基本信息Row)(e.Row)), e.Action));
                }
            }
            
            protected override void OnRowDeleted(DataRowChangeEventArgs e) {
                base.OnRowDeleted(e);
                if ((this.教师基本信息RowDeleted != null)) {
                    this.教师基本信息RowDeleted(this, new 教师基本信息RowChangeEvent(((教师基本信息Row)(e.Row)), e.Action));
                }
            }
            
            protected override void OnRowDeleting(DataRowChangeEventArgs e) {
                base.OnRowDeleting(e);
                if ((this.教师基本信息RowDeleting != null)) {
                    this.教师基本信息RowDeleting(this, new 教师基本信息RowChangeEvent(((教师基本信息Row)(e.Row)), e.Action));
                }
            }
            
            public void Remove教师基本信息Row(教师基本信息Row row) {
                this.Rows.Remove(row);
            }
        }
        
        [System.Diagnostics.DebuggerStepThrough()]
        public class 教师基本信息Row : DataRow {
            
            private 教师基本信息DataTable table教师基本信息;
            
            internal 教师基本信息Row(DataRowBuilder rb) : 
                    base(rb) {
                this.table教师基本信息 = ((教师基本信息DataTable)(this.Table));
            }
            
            public string 教师号 {
                get {
                    return ((string)(this[this.table教师基本信息.教师号Column]));
                }
                set {
                    this[this.table教师基本信息.教师号Column] = value;
                }
            }
            
            public string 姓名 {
                get {
                    return ((string)(this[this.table教师基本信息.姓名Column]));
                }
                set {
                    this[this.table教师基本信息.姓名Column] = value;
                }
            }
            
            public string 密码 {
                get {
                    try {
                        return ((string)(this[this.table教师基本信息.密码Column]));
                    }
                    catch (InvalidCastException e) {
                        throw new StrongTypingException("无法获取值，因为它是 DBNull。", e);
                    }
                }
                set {
                    this[this.table教师基本信息.密码Column] = value;
                }
            }
            
            public bool Is密码Null() {
                return this.IsNull(this.table教师基本信息.密码Column);
            }
            
            public void Set密码Null() {
                this[this.table教师基本信息.密码Column] = System.Convert.DBNull;
            }
        }
        
        [System.Diagnostics.DebuggerStepThrough()]
        public class 教师基本信息RowChangeEvent : EventArgs {
            
            private 教师基本信息Row eventRow;
            
            private DataRowAction eventAction;
            
            public 教师基本信息RowChangeEvent(教师基本信息Row row, DataRowAction action) {
                this.eventRow = row;
                this.eventAction = action;
            }
            
            public 教师基本信息Row Row {
                get {
                    return this.eventRow;
                }
            }
            
            public DataRowAction Action {
                get {
                    return this.eventAction;
                }
            }
        }
    }
}