dataset4.cs

酒店管理系统

//------------------------------------------------------------------------------
// <autogenerated>
//     This code was generated by a tool.
//     Runtime Version: 1.1.4322.2407
//
//     Changes to this file may cause incorrect behavior and will be lost if 
//     the code is regenerated.
// </autogenerated>
//------------------------------------------------------------------------------

namespace hotel.manage {
    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 DataSet4 : DataSet {
        
        private lineDataTable tableline;
        
        public DataSet4() {
            this.InitClass();
            System.ComponentModel.CollectionChangeEventHandler schemaChangedHandler = new System.ComponentModel.CollectionChangeEventHandler(this.SchemaChanged);
            this.Tables.CollectionChanged += schemaChangedHandler;
            this.Relations.CollectionChanged += schemaChangedHandler;
        }
        
        protected DataSet4(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["line"] != null)) {
                    this.Tables.Add(new lineDataTable(ds.Tables["line"]));
                }
                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 lineDataTable line {
            get {
                return this.tableline;
            }
        }
        
        public override DataSet Clone() {
            DataSet4 cln = ((DataSet4)(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["line"] != null)) {
                this.Tables.Add(new lineDataTable(ds.Tables["line"]));
            }
            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.tableline = ((lineDataTable)(this.Tables["line"]));
            if ((this.tableline != null)) {
                this.tableline.InitVars();
            }
        }
        
        private void InitClass() {
            this.DataSetName = "DataSet4";
            this.Prefix = "";
            this.Namespace = "http://www.tempuri.org/DataSet4.xsd";
            this.Locale = new System.Globalization.CultureInfo("zh-CN");
            this.CaseSensitive = false;
            this.EnforceConstraints = true;
            this.tableline = new lineDataTable();
            this.Tables.Add(this.tableline);
        }
        
        private bool ShouldSerializeline() {
            return false;
        }
        
        private void SchemaChanged(object sender, System.ComponentModel.CollectionChangeEventArgs e) {
            if ((e.Action == System.ComponentModel.CollectionChangeAction.Remove)) {
                this.InitVars();
            }
        }
        
        public delegate void lineRowChangeEventHandler(object sender, lineRowChangeEvent e);
        
        [System.Diagnostics.DebuggerStepThrough()]
        public class lineDataTable : DataTable, System.Collections.IEnumerable {
            
            private DataColumn columnlineid;
            
            private DataColumn columnlinename;
            
            private DataColumn columnlineprice;
            
            private DataColumn columndatatime;
            
            private DataColumn columnjourney;
            
            private DataColumn columnpicture;
            
            internal lineDataTable() : 
                    base("line") {
                this.InitClass();
            }
            
            internal lineDataTable(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 lineidColumn {
                get {
                    return this.columnlineid;
                }
            }
            
            internal DataColumn linenameColumn {
                get {
                    return this.columnlinename;
                }
            }
            
            internal DataColumn linepriceColumn {
                get {
                    return this.columnlineprice;
                }
            }
            
            internal DataColumn datatimeColumn {
                get {
                    return this.columndatatime;
                }
            }
            
            internal DataColumn journeyColumn {
                get {
                    return this.columnjourney;
                }
            }
            
            internal DataColumn pictureColumn {
                get {
                    return this.columnpicture;
                }
            }
            
            public lineRow this[int index] {
                get {
                    return ((lineRow)(this.Rows[index]));
                }
            }
            
            public event lineRowChangeEventHandler lineRowChanged;
            
            public event lineRowChangeEventHandler lineRowChanging;
            
            public event lineRowChangeEventHandler lineRowDeleted;
            
            public event lineRowChangeEventHandler lineRowDeleting;
            
            public void AddlineRow(lineRow row) {
                this.Rows.Add(row);
            }
            
            public lineRow AddlineRow(int lineid, string linename, int lineprice, string datatime, string journey, string picture) {
                lineRow rowlineRow = ((lineRow)(this.NewRow()));
                rowlineRow.ItemArray = new object[] {
                        lineid,
                        linename,
                        lineprice,
                        datatime,
                        journey,
                        picture};
                this.Rows.Add(rowlineRow);
                return rowlineRow;
            }
            
            public lineRow FindBylineid(int lineid) {
                return ((lineRow)(this.Rows.Find(new object[] {
                            lineid})));