northwinddataset.designer.vb

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            any1.MaxOccurs = Decimal.MaxValue
            any1.ProcessContents = System.Xml.Schema.XmlSchemaContentProcessing.Lax
            sequence.Items.Add(any1)
            Dim any2 As System.Xml.Schema.XmlSchemaAny = New System.Xml.Schema.XmlSchemaAny
            any2.Namespace = "urn:schemas-microsoft-com:xml-diffgram-v1"
            any2.MinOccurs = New Decimal(1)
            any2.ProcessContents = System.Xml.Schema.XmlSchemaContentProcessing.Lax
            sequence.Items.Add(any2)
            Dim attribute1 As System.Xml.Schema.XmlSchemaAttribute = New System.Xml.Schema.XmlSchemaAttribute
            attribute1.Name = "namespace"
            attribute1.FixedValue = ds.Namespace
            type.Attributes.Add(attribute1)
            Dim attribute2 As System.Xml.Schema.XmlSchemaAttribute = New System.Xml.Schema.XmlSchemaAttribute
            attribute2.Name = "tableTypeName"
            attribute2.FixedValue = "OrdersDataTable"
            type.Attributes.Add(attribute2)
            type.Particle = sequence
            Return type
        End Function
    End Class
    
    <System.Serializable(),  _
     System.Xml.Serialization.XmlSchemaProviderAttribute("GetTypedTableSchema")>  _
    Partial Public Class ProductsDataTable
        Inherits System.Data.DataTable
        Implements System.Collections.IEnumerable
        
        Private columnProductID As System.Data.DataColumn
        
        Private columnProductName As System.Data.DataColumn
        
        Private columnSupplierID As System.Data.DataColumn
        
        Private columnCategoryID As System.Data.DataColumn
        
        Private columnQuantityPerUnit As System.Data.DataColumn
        
        Private columnUnitPrice As System.Data.DataColumn
        
        Private columnUnitsInStock As System.Data.DataColumn
        
        Private columnUnitsOnOrder As System.Data.DataColumn
        
        Private columnReorderLevel As System.Data.DataColumn
        
        Private columnDiscontinued As System.Data.DataColumn
        
        Public Sub New()
            MyBase.New
            Me.TableName = "Products"
            Me.BeginInit
            Me.InitClass
            Me.EndInit
        End Sub
        
        Friend Sub New(ByVal table As System.Data.DataTable)
            MyBase.New
            Me.TableName = table.TableName
            If (table.CaseSensitive <> table.DataSet.CaseSensitive) Then
                Me.CaseSensitive = table.CaseSensitive
            End If
            If (table.Locale.ToString <> table.DataSet.Locale.ToString) Then
                Me.Locale = table.Locale
            End If
            If (table.Namespace <> table.DataSet.Namespace) Then
                Me.Namespace = table.Namespace
            End If
            Me.Prefix = table.Prefix
            Me.MinimumCapacity = table.MinimumCapacity
        End Sub
        
        Protected Sub New(ByVal info As System.Runtime.Serialization.SerializationInfo, ByVal context As System.Runtime.Serialization.StreamingContext)
            MyBase.New(info, context)
            Me.InitVars
        End Sub
        
        Public ReadOnly Property ProductIDColumn() As System.Data.DataColumn
            Get
                Return Me.columnProductID
            End Get
        End Property
        
        Public ReadOnly Property ProductNameColumn() As System.Data.DataColumn
            Get
                Return Me.columnProductName
            End Get
        End Property
        
        Public ReadOnly Property SupplierIDColumn() As System.Data.DataColumn
            Get
                Return Me.columnSupplierID
            End Get
        End Property
        
        Public ReadOnly Property CategoryIDColumn() As System.Data.DataColumn
            Get
                Return Me.columnCategoryID
            End Get
        End Property
        
        Public ReadOnly Property QuantityPerUnitColumn() As System.Data.DataColumn
            Get
                Return Me.columnQuantityPerUnit
            End Get
        End Property
        
        Public ReadOnly Property UnitPriceColumn() As System.Data.DataColumn
            Get
                Return Me.columnUnitPrice
            End Get
        End Property
        
        Public ReadOnly Property UnitsInStockColumn() As System.Data.DataColumn
            Get
                Return Me.columnUnitsInStock
            End Get
        End Property
        
        Public ReadOnly Property UnitsOnOrderColumn() As System.Data.DataColumn
            Get
                Return Me.columnUnitsOnOrder
            End Get
        End Property
        
        Public ReadOnly Property ReorderLevelColumn() As System.Data.DataColumn
            Get
                Return Me.columnReorderLevel
            End Get
        End Property
        
        Public ReadOnly Property DiscontinuedColumn() As System.Data.DataColumn
            Get
                Return Me.columnDiscontinued
            End Get
        End Property
        
        <System.ComponentModel.Browsable(false)>  _
        Public ReadOnly Property Count() As Integer
            Get
                Return Me.Rows.Count
            End Get
        End Property
        
        Public Default ReadOnly Property Item(ByVal index As Integer) As ProductsRow
            Get
                Return CType(Me.Rows(index),ProductsRow)
            End Get
        End Property
        
        Public Event ProductsRowChanged As ProductsRowChangeEventHandler
        
        Public Event ProductsRowChanging As ProductsRowChangeEventHandler
        
        Public Event ProductsRowDeleted As ProductsRowChangeEventHandler
        
        Public Event ProductsRowDeleting As ProductsRowChangeEventHandler
        
        Public Overloads Sub AddProductsRow(ByVal row As ProductsRow)
            Me.Rows.Add(row)
        End Sub
        
        Public Overloads Function AddProductsRow(ByVal ProductName As String, ByVal SupplierID As Integer, ByVal CategoryID As Integer, ByVal QuantityPerUnit As String, ByVal UnitPrice As Decimal, ByVal UnitsInStock As Short, ByVal UnitsOnOrder As Short, ByVal ReorderLevel As Short, ByVal Discontinued As Boolean) As ProductsRow
            Dim rowProductsRow As ProductsRow = CType(Me.NewRow,ProductsRow)
            rowProductsRow.ItemArray = New Object() {Nothing, ProductName, SupplierID, CategoryID, QuantityPerUnit, UnitPrice, UnitsInStock, UnitsOnOrder, ReorderLevel, Discontinued}
            Me.Rows.Add(rowProductsRow)
            Return rowProductsRow
        End Function
        
        Public Function FindByProductID(ByVal ProductID As Integer) As ProductsRow
            Return CType(Me.Rows.Find(New Object() {ProductID}),ProductsRow)
        End Function
        
        Public Overridable Function GetEnumerator() As System.Collections.IEnumerator Implements System.Collections.IEnumerable.GetEnumerator
            Return Me.Rows.GetEnumerator
        End Function
        
        Public Overrides Function Clone() As System.Data.DataTable
            Dim cln As ProductsDataTable = CType(MyBase.Clone,ProductsDataTable)
            cln.InitVars
            Return cln
        End Function
        
        Protected Overrides Function CreateInstance() As System.Data.DataTable
            Return New ProductsDataTable
        End Function
        
        Friend Sub InitVars()
            Me.columnProductID = MyBase.Columns("ProductID")
            Me.columnProductName = MyBase.Columns("ProductName")
            Me.columnSupplierID = MyBase.Columns("SupplierID")
            Me.columnCategoryID = MyBase.Columns("CategoryID")
            Me.columnQuantityPerUnit = MyBase.Columns("QuantityPerUnit")
            Me.columnUnitPrice = MyBase.Columns("UnitPrice")
            Me.columnUnitsInStock = MyBase.Columns("UnitsInStock")
            Me.columnUnitsOnOrder = MyBase.Columns("UnitsOnOrder")
            Me.columnReorderLevel = MyBase.Columns("ReorderLevel")
            Me.columnDiscontinued = MyBase.Columns("Discontinued")
        End Sub
        
        Private Sub InitClass()
            Me.columnProductID = New System.Data.DataColumn("ProductID", GetType(Integer), Nothing, System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnProductID)
            Me.columnProductName = New System.Data.DataColumn("ProductName", GetType(String), Nothing, System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnProductName)
            Me.columnSupplierID = New System.Data.DataColumn("SupplierID", GetType(Integer), Nothing, System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnSupplierID)
            Me.columnCategoryID = New System.Data.DataColumn("CategoryID", GetType(Integer), Nothing, System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnCategoryID)
            Me.columnQuantityPerUnit = New System.Data.DataColumn("QuantityPerUnit", GetType(String), Nothing, System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnQuantityPerUnit)
            Me.columnUnitPrice = New System.Data.DataColumn("UnitPrice", GetType(Decimal), Nothing, System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnUnitPrice)
            Me.columnUnitsInStock = New System.Data.DataColumn("UnitsInStock", GetType(Short), Nothing, System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnUnitsInStock)
            Me.columnUnitsOnOrder = New System.Data.DataColumn("UnitsOnOrder", GetType(Short), Nothing, System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnUnitsOnOrder)
            Me.columnReorderLevel = New System.Data.DataColumn("ReorderLevel", GetType(Short), Nothing, System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnReorderLevel)
            Me.columnDiscontinued = New System.Data.DataColumn("Discontinued", GetType(Boolean), Nothing, System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnDiscontinued)
            Me.Constraints.Add(New System.Data.UniqueConstraint("Constraint1", New System.Data.DataColumn() {Me.columnProductID}, true))
            Me.columnProductID.AutoIncrement = true
            Me.columnProductID.AllowDBNull = false
            Me.columnProductID.ReadOnly = true
            Me.columnProductID.Unique = true
            Me.columnProductName.AllowDBNull = false
            Me.columnProductName.MaxLength = 40
            Me.columnQuantityPerUnit.MaxLength = 20
            Me.columnDiscontinued.AllowDBNull = false
        End Sub
        
        Public Function NewProductsRow() As ProductsRow
            Return CType(Me.NewRow,ProductsRow)
        End Function
        
        Protected Overrides Function NewRowFromBuilder(ByVal builder As System.Data.DataRowBuilder) As System.Data.DataRow
            Return New ProductsRow(builder)
        End Function
        
        Protected Overrides Function GetRowType() As System.Type
            Return GetType(ProductsRow)
        End Function
        
        Protected Overrides Sub OnRowChanged(ByVal e As System.Data.DataRowChangeEventArgs)
            MyBase.OnRowChanged(e)
            If (Not (Me.ProductsRowChangedEvent) Is Nothing) Then
                RaiseEvent ProductsRowChanged(Me, New ProductsRowChangeEvent(CType(e.Row,ProductsRow), e.Action))
            End If
        End Sub
        
        Protected Overrides Sub OnRowChanging(ByVal e As System.Data.DataRowChangeEventArgs)
            MyBase.OnRowChanging(e)
            If (Not (Me.ProductsRowChangingEvent) Is Nothing) Then
                RaiseEvent ProductsRowChanging(Me, New ProductsRowChangeEvent(CType(e.Row,ProductsRow), e.Action))
            End If
        End Sub
        
        Protected Overrides Sub OnRowDeleted(ByVal e As System.Data.DataRowChangeEventArgs)
            MyBase.OnRowDeleted(e)
            If (Not (Me.ProductsRowDeletedEvent) Is Nothing) Then
                RaiseEvent ProductsRowDeleted(Me, New ProductsRowChangeEvent(CType(e.Row,ProductsRow), e.Action))
            End If
        End Sub
        
        Protected Overrides Sub OnRowDeleting(ByVal e As System.Data.DataRowChangeEventArgs)
            MyBase.OnRowDeleting(e)
            If (Not (Me.ProductsRowDeletingEvent) Is Nothing) Then
                RaiseEvent ProductsRowDeleting(Me, New ProductsRowChangeEvent(CType(e.Row,ProductsRow), e.Action))
            End If
        End Sub
        
        Public Sub RemoveProductsRow(ByVal row As ProductsRow)
            Me.Rows.Remove(row)
        End Sub
        
        Public Shared Function GetTypedTableSchema(ByVal xs As System.Xml.Schema.XmlSchemaSet) As System.Xml.Schema.XmlSchemaComplexType
            Dim type As System.Xml.Schema.XmlSchemaComplexType = New System.Xml.Schema.XmlSchemaComplexType
            Dim sequence As System.Xml.Schema.XmlSchemaSequence = New System.Xml.Schema.XmlSchemaSequence
            Dim ds As NorthwindDataSet = New NorthwindDataSet
            xs.Add(ds.GetSchemaSerializable)
            Dim any1 As System.Xml.Schema.XmlSchemaAny = New System.Xml.Schema.XmlSchemaAny
            any1.Namespace = "http://www.w3.org/2001/XMLSchema"
            any1.MinOccurs = New Decimal(0)
            any1.MaxOccurs = Decimal.MaxValue
            any1.ProcessContents = System.Xml.Schema.XmlSchemaContentProcessing.Lax
            sequence.Items.Add(any1)