transdataset2.cs

第三方物流信息管理平台 1、数据库配置： 需要打开MS SQL SERVER 2000企业管理器

            
            public trans_networkRow this[int index] {
                get {
                    return ((trans_networkRow)(this.Rows[index]));
                }
            }
            
            public event trans_networkRowChangeEventHandler trans_networkRowChanged;
            
            public event trans_networkRowChangeEventHandler trans_networkRowChanging;
            
            public event trans_networkRowChangeEventHandler trans_networkRowDeleted;
            
            public event trans_networkRowChangeEventHandler trans_networkRowDeleting;
            
            public void Addtrans_networkRow(trans_networkRow row) {
                this.Rows.Add(row);
            }
            
            public trans_networkRow Addtrans_networkRow(string 起点, string 终点, System.Double 距离) {
                trans_networkRow rowtrans_networkRow = ((trans_networkRow)(this.NewRow()));
                rowtrans_networkRow.ItemArray = new object[] {
                        null,
                        起点,
                        终点,
                        距离};
                this.Rows.Add(rowtrans_networkRow);
                return rowtrans_networkRow;
            }
            
            public trans_networkRow FindBy路段遍号(int 路段遍号) {
                return ((trans_networkRow)(this.Rows.Find(new object[] {
                            路段遍号})));
            }
            
            public System.Collections.IEnumerator GetEnumerator() {
                return this.Rows.GetEnumerator();
            }
            
            public override DataTable Clone() {
                trans_networkDataTable cln = ((trans_networkDataTable)(base.Clone()));
                cln.InitVars();
                return cln;
            }
            
            protected override DataTable CreateInstance() {
                return new trans_networkDataTable();
            }
            
            internal void InitVars() {
                this.column路段遍号 = this.Columns["路段遍号"];
                this.column起点 = this.Columns["起点"];
                this.column终点 = this.Columns["终点"];
                this.column距离 = this.Columns["距离"];
            }
            
            private void InitClass() {
                this.column路段遍号 = new DataColumn("路段遍号", typeof(int), null, System.Data.MappingType.Element);
                this.Columns.Add(this.column路段遍号);
                this.column起点 = new DataColumn("起点", typeof(string), null, System.Data.MappingType.Element);
                this.Columns.Add(this.column起点);
                this.column终点 = new DataColumn("终点", typeof(string), null, System.Data.MappingType.Element);
                this.Columns.Add(this.column终点);
                this.column距离 = new DataColumn("距离", typeof(System.Double), null, System.Data.MappingType.Element);
                this.Columns.Add(this.column距离);
                this.Constraints.Add(new UniqueConstraint("Constraint1", new DataColumn[] {
                                this.column路段遍号}, true));
                this.column路段遍号.AutoIncrement = true;
                this.column路段遍号.AllowDBNull = false;
                this.column路段遍号.ReadOnly = true;
                this.column路段遍号.Unique = true;
                this.column起点.AllowDBNull = false;
                this.column终点.AllowDBNull = false;
                this.column距离.AllowDBNull = false;
            }
            
            public trans_networkRow Newtrans_networkRow() {
                return ((trans_networkRow)(this.NewRow()));
            }
            
            protected override DataRow NewRowFromBuilder(DataRowBuilder builder) {
                return new trans_networkRow(builder);
            }
            
            protected override System.Type GetRowType() {
                return typeof(trans_networkRow);
            }
            
            protected override void OnRowChanged(DataRowChangeEventArgs e) {
                base.OnRowChanged(e);
                if ((this.trans_networkRowChanged != null)) {
                    this.trans_networkRowChanged(this, new trans_networkRowChangeEvent(((trans_networkRow)(e.Row)), e.Action));
                }
            }
            
            protected override void OnRowChanging(DataRowChangeEventArgs e) {
                base.OnRowChanging(e);
                if ((this.trans_networkRowChanging != null)) {
                    this.trans_networkRowChanging(this, new trans_networkRowChangeEvent(((trans_networkRow)(e.Row)), e.Action));
                }
            }
            
            protected override void OnRowDeleted(DataRowChangeEventArgs e) {
                base.OnRowDeleted(e);
                if ((this.trans_networkRowDeleted != null)) {
                    this.trans_networkRowDeleted(this, new trans_networkRowChangeEvent(((trans_networkRow)(e.Row)), e.Action));
                }
            }
            
            protected override void OnRowDeleting(DataRowChangeEventArgs e) {
                base.OnRowDeleting(e);
                if ((this.trans_networkRowDeleting != null)) {
                    this.trans_networkRowDeleting(this, new trans_networkRowChangeEvent(((trans_networkRow)(e.Row)), e.Action));
                }
            }
            
            public void Removetrans_networkRow(trans_networkRow row) {
                this.Rows.Remove(row);
            }
        }
        
        [System.Diagnostics.DebuggerStepThrough()]
        public class trans_networkRow : DataRow {
            
            private trans_networkDataTable tabletrans_network;
            
            internal trans_networkRow(DataRowBuilder rb) : 
                    base(rb) {
                this.tabletrans_network = ((trans_networkDataTable)(this.Table));
            }
            
            public int 路段遍号 {
                get {
                    return ((int)(this[this.tabletrans_network.路段遍号Column]));
                }
                set {
                    this[this.tabletrans_network.路段遍号Column] = value;
                }
            }
            
            public string 起点 {
                get {
                    return ((string)(this[this.tabletrans_network.起点Column]));
                }
                set {
                    this[this.tabletrans_network.起点Column] = value;
                }
            }
            
            public string 终点 {
                get {
                    return ((string)(this[this.tabletrans_network.终点Column]));
                }
                set {
                    this[this.tabletrans_network.终点Column] = value;
                }
            }
            
            public System.Double 距离 {
                get {
                    return ((System.Double)(this[this.tabletrans_network.距离Column]));
                }
                set {
                    this[this.tabletrans_network.距离Column] = value;
                }
            }
        }
        
        [System.Diagnostics.DebuggerStepThrough()]
        public class trans_networkRowChangeEvent : EventArgs {
            
            private trans_networkRow eventRow;
            
            private DataRowAction eventAction;
            
            public trans_networkRowChangeEvent(trans_networkRow row, DataRowAction action) {
                this.eventRow = row;
                this.eventAction = action;
            }
            
            public trans_networkRow Row {
                get {
                    return this.eventRow;
                }
            }
            
            public DataRowAction Action {
                get {
                    return this.eventAction;
                }
            }
        }
    }
}