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Articles / Desktop Programming / WPF
 

Dynamite: High Performace Dynamic Sorting Using Expressions

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4.89/5 (19 votes)
25 Sep 2008CPOL9 min read 86.7K   1K   61  
Easy-to-use and high performance dynamic sorting of most type of sequences with SQL-like syntax, developed using System.Linq.Expression classes.
 
//------------------------------------------------------------------------------
// <auto-generated>
//     This code was generated by a tool.
//     Runtime Version:2.0.50727.3053
//
//     Changes to this file may cause incorrect behavior and will be lost if
//     the code is regenerated.
// </auto-generated>
//------------------------------------------------------------------------------

#pragma warning disable 1591

namespace DynamiteTester {
    
    
    /// <summary>
    ///Represents a strongly typed in-memory cache of data.
    ///</summary>
    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "2.0.0.0")]
    [global::System.Serializable()]
    [global::System.ComponentModel.DesignerCategoryAttribute("code")]
    [global::System.ComponentModel.ToolboxItem(true)]
    [global::System.Xml.Serialization.XmlSchemaProviderAttribute("GetTypedDataSetSchema")]
    [global::System.Xml.Serialization.XmlRootAttribute("PersonDataSet")]
    [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.DataSet")]
    public partial class PersonDataSet : global::System.Data.DataSet {
        
        private PersonsDataTable tablePersons;
        
        private global::System.Data.SchemaSerializationMode _schemaSerializationMode = global::System.Data.SchemaSerializationMode.IncludeSchema;
        
        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
        public PersonDataSet() {
            this.BeginInit();
            this.InitClass();
            global::System.ComponentModel.CollectionChangeEventHandler schemaChangedHandler = new global::System.ComponentModel.CollectionChangeEventHandler(this.SchemaChanged);
            base.Tables.CollectionChanged += schemaChangedHandler;
            base.Relations.CollectionChanged += schemaChangedHandler;
            this.EndInit();
        }
        
        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
        protected PersonDataSet(global::System.Runtime.Serialization.SerializationInfo info, global::System.Runtime.Serialization.StreamingContext context) : 
                base(info, context, false) {
            if ((this.IsBinarySerialized(info, context) == true)) {
                this.InitVars(false);
                global::System.ComponentModel.CollectionChangeEventHandler schemaChangedHandler1 = new global::System.ComponentModel.CollectionChangeEventHandler(this.SchemaChanged);
                this.Tables.CollectionChanged += schemaChangedHandler1;
                this.Relations.CollectionChanged += schemaChangedHandler1;
                return;
            }
            string strSchema = ((string)(info.GetValue("XmlSchema", typeof(string))));
            if ((this.DetermineSchemaSerializationMode(info, context) == global::System.Data.SchemaSerializationMode.IncludeSchema)) {
                global::System.Data.DataSet ds = new global::System.Data.DataSet();
                ds.ReadXmlSchema(new global::System.Xml.XmlTextReader(new global::System.IO.StringReader(strSchema)));
                if ((ds.Tables["Persons"] != null)) {
                    base.Tables.Add(new PersonsDataTable(ds.Tables["Persons"]));
                }
                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, global::System.Data.MissingSchemaAction.Add);
                this.InitVars();
            }
            else {
                this.ReadXmlSchema(new global::System.Xml.XmlTextReader(new global::System.IO.StringReader(strSchema)));
            }
            this.GetSerializationData(info, context);
            global::System.ComponentModel.CollectionChangeEventHandler schemaChangedHandler = new global::System.ComponentModel.CollectionChangeEventHandler(this.SchemaChanged);
            base.Tables.CollectionChanged += schemaChangedHandler;
            this.Relations.CollectionChanged += schemaChangedHandler;
        }
        
        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [global::System.ComponentModel.Browsable(false)]
        [global::System.ComponentModel.DesignerSerializationVisibility(global::System.ComponentModel.DesignerSerializationVisibility.Content)]
        public PersonsDataTable Persons {
            get {
                return this.tablePersons;
            }
        }
        
        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [global::System.ComponentModel.BrowsableAttribute(true)]
        [global::System.ComponentModel.DesignerSerializationVisibilityAttribute(global::System.ComponentModel.DesignerSerializationVisibility.Visible)]
        public override global::System.Data.SchemaSerializationMode SchemaSerializationMode {
            get {
                return this._schemaSerializationMode;
            }
            set {
                this._schemaSerializationMode = value;
            }
        }
        
        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [global::System.ComponentModel.DesignerSerializationVisibilityAttribute(global::System.ComponentModel.DesignerSerializationVisibility.Hidden)]
        public new global::System.Data.DataTableCollection Tables {
            get {
                return base.Tables;
            }
        }
        
        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [global::System.ComponentModel.DesignerSerializationVisibilityAttribute(global::System.ComponentModel.DesignerSerializationVisibility.Hidden)]
        public new global::System.Data.DataRelationCollection Relations {
            get {
                return base.Relations;
            }
        }
        
        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
        protected override void InitializeDerivedDataSet() {
            this.BeginInit();
            this.InitClass();
            this.EndInit();
        }
        
        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
        public override global::System.Data.DataSet Clone() {
            PersonDataSet cln = ((PersonDataSet)(base.Clone()));
            cln.InitVars();
            cln.SchemaSerializationMode = this.SchemaSerializationMode;
            return cln;
        }
        
        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
        protected override bool ShouldSerializeTables() {
            return false;
        }
        
        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
        protected override bool ShouldSerializeRelations() {
            return false;
        }
        
        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
        protected override void ReadXmlSerializable(global::System.Xml.XmlReader reader) {
            if ((this.DetermineSchemaSerializationMode(reader) == global::System.Data.SchemaSerializationMode.IncludeSchema)) {
                this.Reset();
                global::System.Data.DataSet ds = new global::System.Data.DataSet();
                ds.ReadXml(reader);
                if ((ds.Tables["Persons"] != null)) {
                    base.Tables.Add(new PersonsDataTable(ds.Tables["Persons"]));
                }
                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, global::System.Data.MissingSchemaAction.Add);
                this.InitVars();
            }
            else {
                this.ReadXml(reader);
                this.InitVars();
            }
        }
        
        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
        protected override global::System.Xml.Schema.XmlSchema GetSchemaSerializable() {
            global::System.IO.MemoryStream stream = new global::System.IO.MemoryStream();
            this.WriteXmlSchema(new global::System.Xml.XmlTextWriter(stream, null));
            stream.Position = 0;
            return global::System.Xml.Schema.XmlSchema.Read(new global::System.Xml.XmlTextReader(stream), null);
        }
        
        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
        internal void InitVars() {
            this.InitVars(true);
        }
        
        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
        internal void InitVars(bool initTable) {
            this.tablePersons = ((PersonsDataTable)(base.Tables["Persons"]));
            if ((initTable == true)) {
                if ((this.tablePersons != null)) {
                    this.tablePersons.InitVars();
                }
            }
        }
        
        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
        private void InitClass() {
            this.DataSetName = "PersonDataSet";
            this.Prefix = "";
            this.Namespace = "http://tempuri.org/PersonDataSet.xsd";
            this.EnforceConstraints = true;
            this.SchemaSerializationMode = global::System.Data.SchemaSerializationMode.IncludeSchema;
            this.tablePersons = new PersonsDataTable();
            base.Tables.Add(this.tablePersons);
        }
        
        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
        private bool ShouldSerializePersons() {
            return false;
        }
        
        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
        private void SchemaChanged(object sender, global::System.ComponentModel.CollectionChangeEventArgs e) {
            if ((e.Action == global::System.ComponentModel.CollectionChangeAction.Remove)) {
                this.InitVars();
            }
        }
        
        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
        public static global::System.Xml.Schema.XmlSchemaComplexType GetTypedDataSetSchema(global::System.Xml.Schema.XmlSchemaSet xs) {
            PersonDataSet ds = new PersonDataSet();
            global::System.Xml.Schema.XmlSchemaComplexType type = new global::System.Xml.Schema.XmlSchemaComplexType();
            global::System.Xml.Schema.XmlSchemaSequence sequence = new global::System.Xml.Schema.XmlSchemaSequence();
            global::System.Xml.Schema.XmlSchemaAny any = new global::System.Xml.Schema.XmlSchemaAny();
            any.Namespace = ds.Namespace;
            sequence.Items.Add(any);
            type.Particle = sequence;
            global::System.Xml.Schema.XmlSchema dsSchema = ds.GetSchemaSerializable();
            if (xs.Contains(dsSchema.TargetNamespace)) {
                global::System.IO.MemoryStream s1 = new global::System.IO.MemoryStream();
                global::System.IO.MemoryStream s2 = new global::System.IO.MemoryStream();
                try {
                    global::System.Xml.Schema.XmlSchema schema = null;
                    dsSchema.Write(s1);
                    for (global::System.Collections.IEnumerator schemas = xs.Schemas(dsSchema.TargetNamespace).GetEnumerator(); schemas.MoveNext(); ) {
                        schema = ((global::System.Xml.Schema.XmlSchema)(schemas.Current));
                        s2.SetLength(0);
                        schema.Write(s2);
                        if ((s1.Length == s2.Length)) {
                            s1.Position = 0;
                            s2.Position = 0;
                            for (; ((s1.Position != s1.Length) 
                                        && (s1.ReadByte() == s2.ReadByte())); ) {
                                ;
                            }
                            if ((s1.Position == s1.Length)) {
                                return type;
                            }
                        }
                    }
                }
                finally {
                    if ((s1 != null)) {
                        s1.Close();
                    }
                    if ((s2 != null)) {
                        s2.Close();
                    }
                }
            }
            xs.Add(dsSchema);
            return type;
        }
        
        public delegate void PersonsRowChangeEventHandler(object sender, PersonsRowChangeEvent e);
        
        /// <summary>
        ///Represents the strongly named DataTable class.
        ///</summary>
        [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "2.0.0.0")]
        [global::System.Serializable()]
        [global::System.Xml.Serialization.XmlSchemaProviderAttribute("GetTypedTableSchema")]
        public partial class PersonsDataTable : global::System.Data.DataTable, global::System.Collections.IEnumerable {
            
            private global::System.Data.DataColumn columnID;
            
            private global::System.Data.DataColumn columnName;
            
            private global::System.Data.DataColumn columnBirthDate;
            
            private global::System.Data.DataColumn columnPets;
            
            private global::System.Data.DataColumn columnMarriedDate;
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public PersonsDataTable() {
                this.TableName = "Persons";
                this.BeginInit();
                this.InitClass();
                this.EndInit();
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            internal PersonsDataTable(global::System.Data.DataTable table) {
                this.TableName = 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;
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            protected PersonsDataTable(global::System.Runtime.Serialization.SerializationInfo info, global::System.Runtime.Serialization.StreamingContext context) : 
                    base(info, context) {
                this.InitVars();
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public global::System.Data.DataColumn IDColumn {
                get {
                    return this.columnID;
                }
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public global::System.Data.DataColumn NameColumn {
                get {
                    return this.columnName;
                }
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public global::System.Data.DataColumn BirthDateColumn {
                get {
                    return this.columnBirthDate;
                }
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public global::System.Data.DataColumn PetsColumn {
                get {
                    return this.columnPets;
                }
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public global::System.Data.DataColumn MarriedDateColumn {
                get {
                    return this.columnMarriedDate;
                }
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            [global::System.ComponentModel.Browsable(false)]
            public int Count {
                get {
                    return this.Rows.Count;
                }
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public PersonsRow this[int index] {
                get {
                    return ((PersonsRow)(this.Rows[index]));
                }
            }
            
            public event PersonsRowChangeEventHandler PersonsRowChanging;
            
            public event PersonsRowChangeEventHandler PersonsRowChanged;
            
            public event PersonsRowChangeEventHandler PersonsRowDeleting;
            
            public event PersonsRowChangeEventHandler PersonsRowDeleted;
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public void AddPersonsRow(PersonsRow row) {
                this.Rows.Add(row);
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public PersonsRow AddPersonsRow(int ID, string Name, System.DateTime BirthDate, int Pets, System.DateTime MarriedDate) {
                PersonsRow rowPersonsRow = ((PersonsRow)(this.NewRow()));
                object[] columnValuesArray = new object[] {
                        ID,
                        Name,
                        BirthDate,
                        Pets,
                        MarriedDate};
                rowPersonsRow.ItemArray = columnValuesArray;
                this.Rows.Add(rowPersonsRow);
                return rowPersonsRow;
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public PersonsRow FindByID(int ID) {
                return ((PersonsRow)(this.Rows.Find(new object[] {
                            ID})));
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public virtual global::System.Collections.IEnumerator GetEnumerator() {
                return this.Rows.GetEnumerator();
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public override global::System.Data.DataTable Clone() {
                PersonsDataTable cln = ((PersonsDataTable)(base.Clone()));
                cln.InitVars();
                return cln;
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            protected override global::System.Data.DataTable CreateInstance() {
                return new PersonsDataTable();
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            internal void InitVars() {
                this.columnID = base.Columns["ID"];
                this.columnName = base.Columns["Name"];
                this.columnBirthDate = base.Columns["BirthDate"];
                this.columnPets = base.Columns["Pets"];
                this.columnMarriedDate = base.Columns["MarriedDate"];
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            private void InitClass() {
                this.columnID = new global::System.Data.DataColumn("ID", typeof(int), null, global::System.Data.MappingType.Element);
                base.Columns.Add(this.columnID);
                this.columnName = new global::System.Data.DataColumn("Name", typeof(string), null, global::System.Data.MappingType.Element);
                base.Columns.Add(this.columnName);
                this.columnBirthDate = new global::System.Data.DataColumn("BirthDate", typeof(global::System.DateTime), null, global::System.Data.MappingType.Element);
                base.Columns.Add(this.columnBirthDate);
                this.columnPets = new global::System.Data.DataColumn("Pets", typeof(int), null, global::System.Data.MappingType.Element);
                base.Columns.Add(this.columnPets);
                this.columnMarriedDate = new global::System.Data.DataColumn("MarriedDate", typeof(global::System.DateTime), null, global::System.Data.MappingType.Element);
                base.Columns.Add(this.columnMarriedDate);
                this.Constraints.Add(new global::System.Data.UniqueConstraint("Constraint1", new global::System.Data.DataColumn[] {
                                this.columnID}, true));
                this.columnID.AllowDBNull = false;
                this.columnID.Unique = true;
                this.columnBirthDate.AllowDBNull = false;
                this.columnPets.AllowDBNull = false;
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public PersonsRow NewPersonsRow() {
                return ((PersonsRow)(this.NewRow()));
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            protected override global::System.Data.DataRow NewRowFromBuilder(global::System.Data.DataRowBuilder builder) {
                return new PersonsRow(builder);
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            protected override global::System.Type GetRowType() {
                return typeof(PersonsRow);
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            protected override void OnRowChanged(global::System.Data.DataRowChangeEventArgs e) {
                base.OnRowChanged(e);
                if ((this.PersonsRowChanged != null)) {
                    this.PersonsRowChanged(this, new PersonsRowChangeEvent(((PersonsRow)(e.Row)), e.Action));
                }
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            protected override void OnRowChanging(global::System.Data.DataRowChangeEventArgs e) {
                base.OnRowChanging(e);
                if ((this.PersonsRowChanging != null)) {
                    this.PersonsRowChanging(this, new PersonsRowChangeEvent(((PersonsRow)(e.Row)), e.Action));
                }
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            protected override void OnRowDeleted(global::System.Data.DataRowChangeEventArgs e) {
                base.OnRowDeleted(e);
                if ((this.PersonsRowDeleted != null)) {
                    this.PersonsRowDeleted(this, new PersonsRowChangeEvent(((PersonsRow)(e.Row)), e.Action));
                }
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            protected override void OnRowDeleting(global::System.Data.DataRowChangeEventArgs e) {
                base.OnRowDeleting(e);
                if ((this.PersonsRowDeleting != null)) {
                    this.PersonsRowDeleting(this, new PersonsRowChangeEvent(((PersonsRow)(e.Row)), e.Action));
                }
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public void RemovePersonsRow(PersonsRow row) {
                this.Rows.Remove(row);
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public static global::System.Xml.Schema.XmlSchemaComplexType GetTypedTableSchema(global::System.Xml.Schema.XmlSchemaSet xs) {
                global::System.Xml.Schema.XmlSchemaComplexType type = new global::System.Xml.Schema.XmlSchemaComplexType();
                global::System.Xml.Schema.XmlSchemaSequence sequence = new global::System.Xml.Schema.XmlSchemaSequence();
                PersonDataSet ds = new PersonDataSet();
                global::System.Xml.Schema.XmlSchemaAny any1 = new global::System.Xml.Schema.XmlSchemaAny();
                any1.Namespace = "http://www.w3.org/2001/XMLSchema";
                any1.MinOccurs = new decimal(0);
                any1.MaxOccurs = decimal.MaxValue;
                any1.ProcessContents = global::System.Xml.Schema.XmlSchemaContentProcessing.Lax;
                sequence.Items.Add(any1);
                global::System.Xml.Schema.XmlSchemaAny any2 = new global::System.Xml.Schema.XmlSchemaAny();
                any2.Namespace = "urn:schemas-microsoft-com:xml-diffgram-v1";
                any2.MinOccurs = new decimal(1);
                any2.ProcessContents = global::System.Xml.Schema.XmlSchemaContentProcessing.Lax;
                sequence.Items.Add(any2);
                global::System.Xml.Schema.XmlSchemaAttribute attribute1 = new global::System.Xml.Schema.XmlSchemaAttribute();
                attribute1.Name = "namespace";
                attribute1.FixedValue = ds.Namespace;
                type.Attributes.Add(attribute1);
                global::System.Xml.Schema.XmlSchemaAttribute attribute2 = new global::System.Xml.Schema.XmlSchemaAttribute();
                attribute2.Name = "tableTypeName";
                attribute2.FixedValue = "PersonsDataTable";
                type.Attributes.Add(attribute2);
                type.Particle = sequence;
                global::System.Xml.Schema.XmlSchema dsSchema = ds.GetSchemaSerializable();
                if (xs.Contains(dsSchema.TargetNamespace)) {
                    global::System.IO.MemoryStream s1 = new global::System.IO.MemoryStream();
                    global::System.IO.MemoryStream s2 = new global::System.IO.MemoryStream();
                    try {
                        global::System.Xml.Schema.XmlSchema schema = null;
                        dsSchema.Write(s1);
                        for (global::System.Collections.IEnumerator schemas = xs.Schemas(dsSchema.TargetNamespace).GetEnumerator(); schemas.MoveNext(); ) {
                            schema = ((global::System.Xml.Schema.XmlSchema)(schemas.Current));
                            s2.SetLength(0);
                            schema.Write(s2);
                            if ((s1.Length == s2.Length)) {
                                s1.Position = 0;
                                s2.Position = 0;
                                for (; ((s1.Position != s1.Length) 
                                            && (s1.ReadByte() == s2.ReadByte())); ) {
                                    ;
                                }
                                if ((s1.Position == s1.Length)) {
                                    return type;
                                }
                            }
                        }
                    }
                    finally {
                        if ((s1 != null)) {
                            s1.Close();
                        }
                        if ((s2 != null)) {
                            s2.Close();
                        }
                    }
                }
                xs.Add(dsSchema);
                return type;
            }
        }
        
        /// <summary>
        ///Represents strongly named DataRow class.
        ///</summary>
        [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "2.0.0.0")]
        public partial class PersonsRow : global::System.Data.DataRow {
            
            private PersonsDataTable tablePersons;
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            internal PersonsRow(global::System.Data.DataRowBuilder rb) : 
                    base(rb) {
                this.tablePersons = ((PersonsDataTable)(this.Table));
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public int ID {
                get {
                    return ((int)(this[this.tablePersons.IDColumn]));
                }
                set {
                    this[this.tablePersons.IDColumn] = value;
                }
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public string Name {
                get {
                    if (this.IsNameNull()) {
                        return null;
                    }
                    else {
                        return ((string)(this[this.tablePersons.NameColumn]));
                    }
                }
                set {
                    this[this.tablePersons.NameColumn] = value;
                }
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public System.DateTime BirthDate {
                get {
                    return ((global::System.DateTime)(this[this.tablePersons.BirthDateColumn]));
                }
                set {
                    this[this.tablePersons.BirthDateColumn] = value;
                }
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public int Pets {
                get {
                    return ((int)(this[this.tablePersons.PetsColumn]));
                }
                set {
                    this[this.tablePersons.PetsColumn] = value;
                }
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public System.DateTime MarriedDate {
                get {
                    try {
                        return ((global::System.DateTime)(this[this.tablePersons.MarriedDateColumn]));
                    }
                    catch (global::System.InvalidCastException e) {
                        throw new global::System.Data.StrongTypingException("The value for column \'MarriedDate\' in table \'Persons\' is DBNull.", e);
                    }
                }
                set {
                    this[this.tablePersons.MarriedDateColumn] = value;
                }
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public bool IsNameNull() {
                return this.IsNull(this.tablePersons.NameColumn);
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public void SetNameNull() {
                this[this.tablePersons.NameColumn] = global::System.Convert.DBNull;
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public bool IsMarriedDateNull() {
                return this.IsNull(this.tablePersons.MarriedDateColumn);
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public void SetMarriedDateNull() {
                this[this.tablePersons.MarriedDateColumn] = global::System.Convert.DBNull;
            }
        }
        
        /// <summary>
        ///Row event argument class
        ///</summary>
        [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "2.0.0.0")]
        public class PersonsRowChangeEvent : global::System.EventArgs {
            
            private PersonsRow eventRow;
            
            private global::System.Data.DataRowAction eventAction;
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public PersonsRowChangeEvent(PersonsRow row, global::System.Data.DataRowAction action) {
                this.eventRow = row;
                this.eventAction = action;
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public PersonsRow Row {
                get {
                    return this.eventRow;
                }
            }
            
            [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public global::System.Data.DataRowAction Action {
                get {
                    return this.eventAction;
                }
            }
        }
    }
}

#pragma warning restore 1591

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Written By
Henrik Jonsson
Software Developer
Sweden Sweden
Henrik Jonsson is a Microsoft Professional Certified Windows Developer (MCPD) that currently works as an IT consultant in Västerås, Sweden.

Henrik has worked in several small and large software development projects in various roles such as architect, developer, CM and tester.

He regularly reads The Code Project articles to keep updated about .NET development and get new ideas. He has contributed with articles presenting some useful libraries for Undo/Redo, Dynamic Linq Sorting and a Silverlight 5 MultiBinding solution.

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Posted 25 Sep 2008

Article Copyright 2008 by Henrik Jonsson
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