?//------------------------------------------------------------------------------
// <autogenerated>
//     This code was generated by a tool.
//     Runtime Version: 1.1.4322.573
//
//     Changes to this file may cause incorrect behavior and will be lost if 
//     the code is regenerated.
// </autogenerated>
//------------------------------------------------------------------------------

namespace DigitalLibrary {
    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 articlesList : DataSet {
        
        private ArticlesDataTable tableArticles;
        
        private CategoryDataTable tableCategory;
        
        public articlesList() {
            this.InitClass();
            System.ComponentModel.CollectionChangeEventHandler schemaChangedHandler = new System.ComponentModel.CollectionChangeEventHandler(this.SchemaChanged);
            this.Tables.CollectionChanged += schemaChangedHandler;
            this.Relations.CollectionChanged += schemaChangedHandler;
        }
        
        protected articlesList(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["Articles"] != null)) {
                    this.Tables.Add(new ArticlesDataTable(ds.Tables["Articles"]));
                }
                if ((ds.Tables["Category"] != null)) {
                    this.Tables.Add(new CategoryDataTable(ds.Tables["Category"]));
                }
                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 ArticlesDataTable Articles {
            get {
                return this.tableArticles;
            }
        }
        
        [System.ComponentModel.Browsable(false)]
        [System.ComponentModel.DesignerSerializationVisibilityAttribute(System.ComponentModel.DesignerSerializationVisibility.Content)]
        public CategoryDataTable Category {
            get {
                return this.tableCategory;
            }
        }
        
        public override DataSet Clone() {
            articlesList cln = ((articlesList)(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["Articles"] != null)) {
                this.Tables.Add(new ArticlesDataTable(ds.Tables["Articles"]));
            }
            if ((ds.Tables["Category"] != null)) {
                this.Tables.Add(new CategoryDataTable(ds.Tables["Category"]));
            }
            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.tableArticles = ((ArticlesDataTable)(this.Tables["Articles"]));
            if ((this.tableArticles != null)) {
                this.tableArticles.InitVars();
            }
            this.tableCategory = ((CategoryDataTable)(this.Tables["Category"]));
            if ((this.tableCategory != null)) {
                this.tableCategory.InitVars();
            }
        }
        
        private void InitClass() {
            this.DataSetName = "articlesList";
            this.Prefix = "";
            this.Namespace = "http://www.tempuri.org/articlesList.xsd";
            this.Locale = new System.Globalization.CultureInfo("en-US");
            this.CaseSensitive = false;
            this.EnforceConstraints = true;
            this.tableArticles = new ArticlesDataTable();
            this.Tables.Add(this.tableArticles);
            this.tableCategory = new CategoryDataTable();
            this.Tables.Add(this.tableCategory);
        }
        
        private bool ShouldSerializeArticles() {
            return false;
        }
        
        private bool ShouldSerializeCategory() {
            return false;
        }
        
        private void SchemaChanged(object sender, System.ComponentModel.CollectionChangeEventArgs e) {
            if ((e.Action == System.ComponentModel.CollectionChangeAction.Remove)) {
                this.InitVars();
            }
        }
        
        public delegate void ArticlesRowChangeEventHandler(object sender, ArticlesRowChangeEvent e);
        
        public delegate void CategoryRowChangeEventHandler(object sender, CategoryRowChangeEvent e);
        
        [System.Diagnostics.DebuggerStepThrough()]
        public class ArticlesDataTable : DataTable, System.Collections.IEnumerable {
            
            private DataColumn columnArticleID;
            
            private DataColumn columnFileName;
            
            private DataColumn columnAbstract;
            
            private DataColumn columnRating;
            
            private DataColumn columnStatus;
            
            private DataColumn columnPostedBy;
            
            private DataColumn columnCategory;
            
            private DataColumn columnPrice;
            
            internal ArticlesDataTable() : 
                    base("Articles") {
                this.InitClass();
            }
            
            internal ArticlesDataTable(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 ArticleIDColumn {
                get {
                    return this.columnArticleID;
                }
            }
            
            internal DataColumn FileNameColumn {
                get {
                    return this.columnFileName;
                }
            }
            
            internal DataColumn AbstractColumn {
                get {
                    return this.columnAbstract;
                }
            }
            
            internal DataColumn RatingColumn {
                get {
                    return this.columnRating;
                }
            }
            
            internal DataColumn StatusColumn {
                get {
                    return this.columnStatus;
                }
            }
            
            internal DataColumn PostedByColumn {
                get {
                    return this.columnPostedBy;
                }
            }
            
            internal DataColumn CategoryColumn {
                get {
                    return this.columnCategory;
                }
            }
            
            internal DataColumn PriceColumn {
                get {
                    return this.columnPrice;
                }
            }
            
            public ArticlesRow this[int index] {
                get {
                    return ((ArticlesRow)(this.Rows[index]));
                }
            }
            
            public event ArticlesRowChangeEventHandler ArticlesRowChanged;
            
            public event ArticlesRowChangeEventHandler ArticlesRowChanging;
            
            public event ArticlesRowChangeEventHandler ArticlesRowDeleted;
            
            public event ArticlesRowChangeEventHandler ArticlesRowDeleting;
            
            public void AddArticlesRow(ArticlesRow row) {
                this.Rows.Add(row);
            }
            
            public ArticlesRow AddArticlesRow(int ArticleID, string FileName, string Abstract, string Rating, string Status, string PostedBy, string Category, System.Decimal Price) {
                ArticlesRow rowArticlesRow = ((ArticlesRow)(this.NewRow()));
                rowArticlesRow.ItemArray = new object[] {
                        ArticleID,
                        FileName,
                        Abstract,
                        Rating,
                        Status,
                        PostedBy,
                        Category,
                        Price};
                this.Rows.Add(rowArticlesRow);
                return rowArticlesRow;
            }
            
            public System.Collections.IEnumerator GetEnumerator() {
                return this.Rows.GetEnumerator();
            }
            
            public override DataTable Clone() {
                ArticlesDataTable cln = ((ArticlesDataTable)(base.Clone()));
                cln.InitVars();
                return cln;
            }
            
            protected override DataTable CreateInstance() {
                return new ArticlesDataTable();
            }
            
            internal void InitVars() {
                this.columnArticleID = this.Columns["ArticleID"];
                this.columnFileName = this.Columns["FileName"];
                this.columnAbstract = this.Columns["Abstract"];
                this.columnRating = this.Columns["Rating"];
                this.columnStatus = this.Columns["Status"];
                this.columnPostedBy = this.Columns["PostedBy"];
                this.columnCategory = this.Columns["Category"];
                this.columnPrice = this.Columns["Price"];
            }
            
            private void InitClass() {
                this.columnArticleID = new DataColumn("ArticleID", typeof(int), null, System.Data.MappingType.Element);
                this.Columns.Add(this.columnArticleID);
                this.columnFileName = new DataColumn("FileName", typeof(string), null, System.Data.MappingType.Element);
                this.Columns.Add(this.columnFileName);
                this.columnAbstract = new DataColumn("Abstract", typeof(string), null, System.Data.MappingType.Element);
                this.Columns.Add(this.columnAbstract);
                this.columnRating = new DataColumn("Rating", typeof(string), null, System.Data.MappingType.Element);
                this.Columns.Add(this.columnRating);
                this.columnStatus = new DataColumn("Status", typeof(string), null, System.Data.MappingType.Element);
                this.Columns.Add(this.columnStatus);
                this.columnPostedBy = new DataColumn("PostedBy", typeof(string), null, System.Data.MappingType.Element);
                this.Columns.Add(this.columnPostedBy);
                this.columnCategory = new DataColumn("Category", typeof(string), null, System.Data.MappingType.Element);
                this.Columns.Add(this.columnCategory);
                this.columnPrice = new DataColumn("Price", typeof(System.Decimal), null, System.Data.MappingType.Element);
                this.Columns.Add(this.columnPrice);
                this.columnArticleID.AllowDBNull = false;
                this.columnFileName.AllowDBNull = false;
                this.columnAbstract.ReadOnly = true;
            }
            
            public ArticlesRow NewArticlesRow() {
                return ((ArticlesRow)(this.NewRow()));
            }
            
            protected override DataRow NewRowFromBuilder(DataRowBuilder builder) {
                return new ArticlesRow(builder);
            }
            
            protected override System.Type GetRowType() {
                return typeof(ArticlesRow);
            }
            
            protected override void OnRowChanged(DataRowChangeEventArgs e) {
                base.OnRowChanged(e);
                if ((this.ArticlesRowChanged != null)) {
                    this.ArticlesRowChanged(this, new ArticlesRowChangeEvent(((ArticlesRow)(e.Row)), e.Action));
                }
            }
            
            protected override void OnRowChanging(DataRowChangeEventArgs e) {
                base.OnRowChanging(e);
                if ((this.ArticlesRowChanging != null)) {
                    this.ArticlesRowChanging(this, new ArticlesRowChangeEvent(((ArticlesRow)(e.Row)), e.Action));
                }
            }
            
            protected override void OnRowDeleted(DataRowChangeEventArgs e) {
                base.OnRowDeleted(e);
                if ((this.ArticlesRowDeleted != null)) {
                    this.ArticlesRowDeleted(this, new ArticlesRowChangeEvent(((ArticlesRow)(e.Row)), e.Action));
                }
            }
            
            protected override void OnRowDeleting(DataRowChangeEventArgs e) {
                base.OnRowDeleting(e);
                if ((this.ArticlesRowDeleting != null)) {
                    this.ArticlesRowDeleting(this, new ArticlesRowChangeEvent(((ArticlesRow)(e.Row)), e.Action));
                }
            }
            
            public void RemoveArticlesRow(ArticlesRow row) {
                this.Rows.Remove(row);
            }
        }
        
        [System.Diagnostics.DebuggerStepThrough()]
        public class ArticlesRow : DataRow {
            
            private ArticlesDataTable tableArticles;