appdatabasedataset.designer.vb

Microsoft Mobile Development Handbook的代码,有C#,VB,C++的

        End Property
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public ReadOnly Property PriceColumn() As System.Data.DataColumn
            Get
                Return Me.columnPrice
            End Get
        End Property
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public ReadOnly Property Count() As Integer
            Get
                Return Me.Rows.Count
            End Get
        End Property
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public Default ReadOnly Property Item(ByVal index As Integer) As OrdersRow
            Get
                Return CType(Me.Rows(index),OrdersRow)
            End Get
        End Property
        
        Public Event OrdersRowChanging As OrdersRowChangeEventHandler
        
        Public Event OrdersRowChanged As OrdersRowChangeEventHandler
        
        Public Event OrdersRowDeleting As OrdersRowChangeEventHandler
        
        Public Event OrdersRowDeleted As OrdersRowChangeEventHandler
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public Overloads Sub AddOrdersRow(ByVal row As OrdersRow)
            Me.Rows.Add(row)
        End Sub
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public Overloads Function AddOrdersRow(ByVal ServerOrderId As Integer, ByVal ProductId As Integer, ByVal Quantity As Integer, ByVal ProductName As String, ByVal Price As Decimal) As OrdersRow
            Dim rowOrdersRow As OrdersRow = CType(Me.NewRow,OrdersRow)
            rowOrdersRow.ItemArray = New Object() {Nothing, ServerOrderId, ProductId, Quantity, ProductName, Price}
            Me.Rows.Add(rowOrdersRow)
            Return rowOrdersRow
        End Function
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public Function FindByOrderId(ByVal OrderId As Integer) As OrdersRow
            Return CType(Me.Rows.Find(New Object() {OrderId}),OrdersRow)
        End Function
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public Overridable Function GetEnumerator() As System.Collections.IEnumerator Implements System.Collections.IEnumerable.GetEnumerator
            Return Me.Rows.GetEnumerator
        End Function
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public Overrides Function Clone() As System.Data.DataTable
            Dim cln As OrdersDataTable = CType(MyBase.Clone,OrdersDataTable)
            cln.InitVars
            Return cln
        End Function
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Protected Overrides Function CreateInstance() As System.Data.DataTable
            Return New OrdersDataTable
        End Function
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Friend Sub InitVars()
            Me.columnOrderId = MyBase.Columns("OrderId")
            Me.columnServerOrderId = MyBase.Columns("ServerOrderId")
            Me.columnProductId = MyBase.Columns("ProductId")
            Me.columnQuantity = MyBase.Columns("Quantity")
            Me.columnProductName = MyBase.Columns("ProductName")
            Me.columnPrice = MyBase.Columns("Price")
        End Sub
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Private Sub InitClass()
            Me.columnOrderId = New System.Data.DataColumn("OrderId", GetType(Integer), Nothing, System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnOrderId)
            Me.columnServerOrderId = New System.Data.DataColumn("ServerOrderId", GetType(Integer), Nothing, System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnServerOrderId)
            Me.columnProductId = New System.Data.DataColumn("ProductId", GetType(Integer), Nothing, System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnProductId)
            Me.columnQuantity = New System.Data.DataColumn("Quantity", GetType(Integer), Nothing, System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnQuantity)
            Me.columnProductName = New System.Data.DataColumn("ProductName", GetType(String), Nothing, System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnProductName)
            Me.columnPrice = New System.Data.DataColumn("Price", GetType(Decimal), Nothing, System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnPrice)
            Me.Constraints.Add(New System.Data.UniqueConstraint("Constraint1", New System.Data.DataColumn() {Me.columnOrderId}, true))
            Me.columnOrderId.AutoIncrement = true
            Me.columnOrderId.AllowDBNull = false
            Me.columnOrderId.ReadOnly = true
            Me.columnOrderId.Unique = true
            Me.columnProductName.ReadOnly = true
            Me.columnProductName.MaxLength = 100
            Me.columnPrice.ReadOnly = true
        End Sub
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public Function NewOrdersRow() As OrdersRow
            Return CType(Me.NewRow,OrdersRow)
        End Function
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Protected Overrides Function NewRowFromBuilder(ByVal builder As System.Data.DataRowBuilder) As System.Data.DataRow
            Return New OrdersRow(builder)
        End Function
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Protected Overrides Function GetRowType() As System.Type
            Return GetType(OrdersRow)
        End Function
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Protected Overrides Sub OnRowChanged(ByVal e As System.Data.DataRowChangeEventArgs)
            MyBase.OnRowChanged(e)
            If (Not (Me.OrdersRowChangedEvent) Is Nothing) Then
                RaiseEvent OrdersRowChanged(Me, New OrdersRowChangeEvent(CType(e.Row,OrdersRow), e.Action))
            End If
        End Sub
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Protected Overrides Sub OnRowChanging(ByVal e As System.Data.DataRowChangeEventArgs)
            MyBase.OnRowChanging(e)
            If (Not (Me.OrdersRowChangingEvent) Is Nothing) Then
                RaiseEvent OrdersRowChanging(Me, New OrdersRowChangeEvent(CType(e.Row,OrdersRow), e.Action))
            End If
        End Sub
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Protected Overrides Sub OnRowDeleted(ByVal e As System.Data.DataRowChangeEventArgs)
            MyBase.OnRowDeleted(e)
            If (Not (Me.OrdersRowDeletedEvent) Is Nothing) Then
                RaiseEvent OrdersRowDeleted(Me, New OrdersRowChangeEvent(CType(e.Row,OrdersRow), e.Action))
            End If
        End Sub
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Protected Overrides Sub OnRowDeleting(ByVal e As System.Data.DataRowChangeEventArgs)
            MyBase.OnRowDeleting(e)
            If (Not (Me.OrdersRowDeletingEvent) Is Nothing) Then
                RaiseEvent OrdersRowDeleting(Me, New OrdersRowChangeEvent(CType(e.Row,OrdersRow), e.Action))
            End If
        End Sub
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public Sub RemoveOrdersRow(ByVal row As OrdersRow)
            Me.Rows.Remove(row)
        End Sub
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        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 AppDatabaseDataSet = New AppDatabaseDataSet
            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)
            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.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 columnPrice As System.Data.DataColumn
        
        Private columnDescription As System.Data.DataColumn
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public Sub New()
            MyBase.New
            Me.TableName = "Products"
            Me.BeginInit
            Me.InitClass
            Me.EndInit
        End Sub
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        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
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public ReadOnly Property ProductIdColumn() As System.Data.DataColumn
            Get
                Return Me.columnProductId
            End Get
        End Property
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public ReadOnly Property ProductNameColumn() As System.Data.DataColumn
            Get
                Return Me.columnProductName
            End Get
        End Property
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public ReadOnly Property PriceColumn() As System.Data.DataColumn
            Get
                Return Me.columnPrice
            End Get
        End Property
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public ReadOnly Property DescriptionColumn() As System.Data.DataColumn
            Get
                Return Me.columnDescription
            End Get
        End Property
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public ReadOnly Property Count() As Integer
            Get
                Return Me.Rows.Count
            End Get
        End Property
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public Default ReadOnly Property Item(ByVal index As Integer) As ProductsRow
            Get
                Return CType(Me.Rows(index),ProductsRow)
            End Get
        End Property
        
        Public Event ProductsRowChanging As ProductsRowChangeEventHandler
        
        Public Event ProductsRowChanged As ProductsRowChangeEventHandler
        
        Public Event ProductsRowDeleting As ProductsRowChangeEventHandler
        
        Public Event ProductsRowDeleted As ProductsRowChangeEventHandler
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public Overloads Sub AddProductsRow(ByVal row As ProductsRow)
            Me.Rows.Add(row)
        End Sub
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public Overloads Function AddProductsRow(ByVal ProductName As String, ByVal Price As Decimal, ByVal Description As String) As ProductsRow
            Dim rowProductsRow As ProductsRow = CType(Me.NewRow,ProductsRow)
            rowProductsRow.ItemArray = New Object() {Nothing, ProductName, Price, Description}
            Me.Rows.Add(rowProductsRow)
            Return rowProductsRow
        End Function