newroom_discountsettingdata.cs

一个基本的酒店管理系统

                    return this.columnDiscount;
                }
            }
            
            public view_DiscountSettingRow this[int index] {
                get {
                    return ((view_DiscountSettingRow)(this.Rows[index]));
                }
            }
            
            public event view_DiscountSettingRowChangeEventHandler view_DiscountSettingRowChanged;
            
            public event view_DiscountSettingRowChangeEventHandler view_DiscountSettingRowChanging;
            
            public event view_DiscountSettingRowChangeEventHandler view_DiscountSettingRowDeleted;
            
            public event view_DiscountSettingRowChangeEventHandler view_DiscountSettingRowDeleting;
            
            public void Addview_DiscountSettingRow(view_DiscountSettingRow row) {
                this.Rows.Add(row);
            }
            
            public view_DiscountSettingRow Addview_DiscountSettingRow(string GType, System.Double Discount) {
                view_DiscountSettingRow rowview_DiscountSettingRow = ((view_DiscountSettingRow)(this.NewRow()));
                rowview_DiscountSettingRow.ItemArray = new object[] {
                        null,
                        GType,
                        Discount};
                this.Rows.Add(rowview_DiscountSettingRow);
                return rowview_DiscountSettingRow;
            }
            
            public view_DiscountSettingRow FindByGid(int Gid) {
                return ((view_DiscountSettingRow)(this.Rows.Find(new object[] {
                            Gid})));
            }
            
            public System.Collections.IEnumerator GetEnumerator() {
                return this.Rows.GetEnumerator();
            }
            
            public override DataTable Clone() {
                view_DiscountSettingDataTable cln = ((view_DiscountSettingDataTable)(base.Clone()));
                cln.InitVars();
                return cln;
            }
            
            protected override DataTable CreateInstance() {
                return new view_DiscountSettingDataTable();
            }
            
            internal void InitVars() {
                this.columnGid = this.Columns["Gid"];
                this.columnGType = this.Columns["GType"];
                this.columnDiscount = this.Columns["Discount"];
            }
            
            private void InitClass() {
                this.columnGid = new DataColumn("Gid", typeof(int), null, System.Data.MappingType.Element);
                this.Columns.Add(this.columnGid);
                this.columnGType = new DataColumn("GType", typeof(string), null, System.Data.MappingType.Element);
                this.Columns.Add(this.columnGType);
                this.columnDiscount = new DataColumn("Discount", typeof(System.Double), null, System.Data.MappingType.Element);
                this.Columns.Add(this.columnDiscount);
                this.Constraints.Add(new UniqueConstraint("DocumentKey1", new DataColumn[] {
                                this.columnGid}, true));
                this.columnGid.AutoIncrement = true;
                this.columnGid.AllowDBNull = false;
                this.columnGid.ReadOnly = true;
                this.columnGid.Unique = true;
                this.columnGType.AllowDBNull = false;
                this.columnDiscount.AllowDBNull = false;
            }
            
            public view_DiscountSettingRow Newview_DiscountSettingRow() {
                return ((view_DiscountSettingRow)(this.NewRow()));
            }
            
            protected override DataRow NewRowFromBuilder(DataRowBuilder builder) {
                return new view_DiscountSettingRow(builder);
            }
            
            protected override System.Type GetRowType() {
                return typeof(view_DiscountSettingRow);
            }
            
            protected override void OnRowChanged(DataRowChangeEventArgs e) {
                base.OnRowChanged(e);
                if ((this.view_DiscountSettingRowChanged != null)) {
                    this.view_DiscountSettingRowChanged(this, new view_DiscountSettingRowChangeEvent(((view_DiscountSettingRow)(e.Row)), e.Action));
                }
            }
            
            protected override void OnRowChanging(DataRowChangeEventArgs e) {
                base.OnRowChanging(e);
                if ((this.view_DiscountSettingRowChanging != null)) {
                    this.view_DiscountSettingRowChanging(this, new view_DiscountSettingRowChangeEvent(((view_DiscountSettingRow)(e.Row)), e.Action));
                }
            }
            
            protected override void OnRowDeleted(DataRowChangeEventArgs e) {
                base.OnRowDeleted(e);
                if ((this.view_DiscountSettingRowDeleted != null)) {
                    this.view_DiscountSettingRowDeleted(this, new view_DiscountSettingRowChangeEvent(((view_DiscountSettingRow)(e.Row)), e.Action));
                }
            }
            
            protected override void OnRowDeleting(DataRowChangeEventArgs e) {
                base.OnRowDeleting(e);
                if ((this.view_DiscountSettingRowDeleting != null)) {
                    this.view_DiscountSettingRowDeleting(this, new view_DiscountSettingRowChangeEvent(((view_DiscountSettingRow)(e.Row)), e.Action));
                }
            }
            
            public void Removeview_DiscountSettingRow(view_DiscountSettingRow row) {
                this.Rows.Remove(row);
            }
        }
        
        [System.Diagnostics.DebuggerStepThrough()]
        public class view_DiscountSettingRow : DataRow {
            
            private view_DiscountSettingDataTable tableview_DiscountSetting;
            
            internal view_DiscountSettingRow(DataRowBuilder rb) : 
                    base(rb) {
                this.tableview_DiscountSetting = ((view_DiscountSettingDataTable)(this.Table));
            }
            
            public int Gid {
                get {
                    return ((int)(this[this.tableview_DiscountSetting.GidColumn]));
                }
                set {
                    this[this.tableview_DiscountSetting.GidColumn] = value;
                }
            }
            
            public string GType {
                get {
                    return ((string)(this[this.tableview_DiscountSetting.GTypeColumn]));
                }
                set {
                    this[this.tableview_DiscountSetting.GTypeColumn] = value;
                }
            }
            
            public System.Double Discount {
                get {
                    return ((System.Double)(this[this.tableview_DiscountSetting.DiscountColumn]));
                }
                set {
                    this[this.tableview_DiscountSetting.DiscountColumn] = value;
                }
            }
        }
        
        [System.Diagnostics.DebuggerStepThrough()]
        public class view_DiscountSettingRowChangeEvent : EventArgs {
            
            private view_DiscountSettingRow eventRow;
            
            private DataRowAction eventAction;
            
            public view_DiscountSettingRowChangeEvent(view_DiscountSettingRow row, DataRowAction action) {
                this.eventRow = row;
                this.eventAction = action;
            }
            
            public view_DiscountSettingRow Row {
                get {
                    return this.eventRow;
                }
            }
            
            public DataRowAction Action {
                get {
                    return this.eventAction;
                }
            }
        }
    }
}