adventureworksdataset.designer.vb

讲解visual studio的应用

                Return Me.columnPasswordSalt
            End Get
        End Property
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public ReadOnly Property AdditionalContactInfoColumn() As System.Data.DataColumn
            Get
                Return Me.columnAdditionalContactInfo
            End Get
        End Property
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public ReadOnly Property rowguidColumn() As System.Data.DataColumn
            Get
                Return Me.columnrowguid
            End Get
        End Property
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public ReadOnly Property ModifiedDateColumn() As System.Data.DataColumn
            Get
                Return Me.columnModifiedDate
            End Get
        End Property
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute(),  _
         System.ComponentModel.Browsable(false)>  _
        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 ContactRow
            Get
                Return CType(Me.Rows(index),ContactRow)
            End Get
        End Property
        
        Public Event ContactRowChanging As ContactRowChangeEventHandler
        
        Public Event ContactRowChanged As ContactRowChangeEventHandler
        
        Public Event ContactRowDeleting As ContactRowChangeEventHandler
        
        Public Event ContactRowDeleted As ContactRowChangeEventHandler
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public Overloads Sub AddContactRow(ByVal row As ContactRow)
            Me.Rows.Add(row)
        End Sub
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public Overloads Function AddContactRow(ByVal NameStyle As Boolean, ByVal Title As String, ByVal FirstName As String, ByVal MiddleName As String, ByVal LastName As String, ByVal Suffix As String, ByVal EmailAddress As String, ByVal EmailPromotion As Integer, ByVal Phone As String, ByVal PasswordHash As String, ByVal PasswordSalt As String, ByVal AdditionalContactInfo As String, ByVal rowguid As System.Guid, ByVal ModifiedDate As Date) As ContactRow
            Dim rowContactRow As ContactRow = CType(Me.NewRow,ContactRow)
            rowContactRow.ItemArray = New Object() {Nothing, NameStyle, Title, FirstName, MiddleName, LastName, Suffix, EmailAddress, EmailPromotion, Phone, PasswordHash, PasswordSalt, AdditionalContactInfo, rowguid, ModifiedDate}
            Me.Rows.Add(rowContactRow)
            Return rowContactRow
        End Function
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public Function FindByContactID(ByVal ContactID As Integer) As ContactRow
            Return CType(Me.Rows.Find(New Object() {ContactID}),ContactRow)
        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 ContactDataTable = CType(MyBase.Clone,ContactDataTable)
            cln.InitVars
            Return cln
        End Function
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Protected Overrides Function CreateInstance() As System.Data.DataTable
            Return New ContactDataTable
        End Function
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Friend Sub InitVars()
            Me.columnContactID = MyBase.Columns("ContactID")
            Me.columnNameStyle = MyBase.Columns("NameStyle")
            Me.columnTitle = MyBase.Columns("Title")
            Me.columnFirstName = MyBase.Columns("FirstName")
            Me.columnMiddleName = MyBase.Columns("MiddleName")
            Me.columnLastName = MyBase.Columns("LastName")
            Me.columnSuffix = MyBase.Columns("Suffix")
            Me.columnEmailAddress = MyBase.Columns("EmailAddress")
            Me.columnEmailPromotion = MyBase.Columns("EmailPromotion")
            Me.columnPhone = MyBase.Columns("Phone")
            Me.columnPasswordHash = MyBase.Columns("PasswordHash")
            Me.columnPasswordSalt = MyBase.Columns("PasswordSalt")
            Me.columnAdditionalContactInfo = MyBase.Columns("AdditionalContactInfo")
            Me.columnrowguid = MyBase.Columns("rowguid")
            Me.columnModifiedDate = MyBase.Columns("ModifiedDate")
        End Sub
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Private Sub InitClass()
            Me.columnContactID = New System.Data.DataColumn("ContactID", GetType(Integer), Nothing, System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnContactID)
            Me.columnNameStyle = New System.Data.DataColumn("NameStyle", GetType(Boolean), Nothing, System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnNameStyle)
            Me.columnTitle = New System.Data.DataColumn("Title", GetType(String), Nothing, System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnTitle)
            Me.columnFirstName = New System.Data.DataColumn("FirstName", GetType(String), Nothing, System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnFirstName)
            Me.columnMiddleName = New System.Data.DataColumn("MiddleName", GetType(String), Nothing, System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnMiddleName)
            Me.columnLastName = New System.Data.DataColumn("LastName", GetType(String), Nothing, System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnLastName)
            Me.columnSuffix = New System.Data.DataColumn("Suffix", GetType(String), Nothing, System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnSuffix)
            Me.columnEmailAddress = New System.Data.DataColumn("EmailAddress", GetType(String), Nothing, System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnEmailAddress)
            Me.columnEmailPromotion = New System.Data.DataColumn("EmailPromotion", GetType(Integer), Nothing, System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnEmailPromotion)
            Me.columnPhone = New System.Data.DataColumn("Phone", GetType(String), Nothing, System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnPhone)
            Me.columnPasswordHash = New System.Data.DataColumn("PasswordHash", GetType(String), Nothing, System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnPasswordHash)
            Me.columnPasswordSalt = New System.Data.DataColumn("PasswordSalt", GetType(String), Nothing, System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnPasswordSalt)
            Me.columnAdditionalContactInfo = New System.Data.DataColumn("AdditionalContactInfo", GetType(String), Nothing, System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnAdditionalContactInfo)
            Me.columnrowguid = New System.Data.DataColumn("rowguid", GetType(System.Guid), Nothing, System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnrowguid)
            Me.columnModifiedDate = New System.Data.DataColumn("ModifiedDate", GetType(Date), Nothing, System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnModifiedDate)
            Me.Constraints.Add(New System.Data.UniqueConstraint("Constraint1", New System.Data.DataColumn() {Me.columnContactID}, true))
            Me.columnContactID.AutoIncrement = true
            Me.columnContactID.AllowDBNull = false
            Me.columnContactID.ReadOnly = true
            Me.columnContactID.Unique = true
            Me.columnNameStyle.AllowDBNull = false
            Me.columnTitle.MaxLength = 8
            Me.columnFirstName.AllowDBNull = false
            Me.columnFirstName.MaxLength = 50
            Me.columnMiddleName.MaxLength = 50
            Me.columnLastName.AllowDBNull = false
            Me.columnLastName.MaxLength = 50
            Me.columnSuffix.MaxLength = 10
            Me.columnEmailAddress.MaxLength = 50
            Me.columnEmailPromotion.AllowDBNull = false
            Me.columnPhone.MaxLength = 25
            Me.columnPasswordHash.AllowDBNull = false
            Me.columnPasswordHash.MaxLength = 40
            Me.columnPasswordSalt.AllowDBNull = false
            Me.columnPasswordSalt.MaxLength = 10
            Me.columnAdditionalContactInfo.MaxLength = 2147483647
            Me.columnrowguid.AllowDBNull = false
            Me.columnModifiedDate.AllowDBNull = false
        End Sub
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public Function NewContactRow() As ContactRow
            Return CType(Me.NewRow,ContactRow)
        End Function
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Protected Overrides Function NewRowFromBuilder(ByVal builder As System.Data.DataRowBuilder) As System.Data.DataRow
            Return New ContactRow(builder)
        End Function
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Protected Overrides Function GetRowType() As System.Type
            Return GetType(ContactRow)
        End Function
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Protected Overrides Sub OnRowChanged(ByVal e As System.Data.DataRowChangeEventArgs)
            MyBase.OnRowChanged(e)
            If (Not (Me.ContactRowChangedEvent) Is Nothing) Then
                RaiseEvent ContactRowChanged(Me, New ContactRowChangeEvent(CType(e.Row,ContactRow), 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.ContactRowChangingEvent) Is Nothing) Then
                RaiseEvent ContactRowChanging(Me, New ContactRowChangeEvent(CType(e.Row,ContactRow), 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.ContactRowDeletedEvent) Is Nothing) Then
                RaiseEvent ContactRowDeleted(Me, New ContactRowChangeEvent(CType(e.Row,ContactRow), 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.ContactRowDeletingEvent) Is Nothing) Then
                RaiseEvent ContactRowDeleting(Me, New ContactRowChangeEvent(CType(e.Row,ContactRow), e.Action))
            End If
        End Sub
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public Sub RemoveContactRow(ByVal row As ContactRow)
            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 AdventureWorksDataSet = New AdventureWorksDataSet
            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 = "ContactDataTable"
            type.Attributes.Add(attribute2)
            type.Particle = sequence
            Return type
        End Function
    End Class
    
    <System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "2.0.0.0"),  _
     System.Serializable(),  _
     System.Xml.Serialization.XmlSchemaProviderAttribute("GetTypedTableSchema")>  _
    Partial Public Class CustomerDataTable
        Inherits System.Data.DataTable
        Implements System.Collections.IEnumerable
        
        Private columnCustomerID As System.Data.DataColumn
        
        Private columnTerritoryID As System.Data.DataColumn
        
        Private columnAccountNumber As System.Data.DataColumn
        
        Private columnCustomerType As System.Data.DataColumn
        
        Private columnrowguid As System.Data.DataColumn
        
        Private columnModifiedDate As System.Data.DataColumn
        
        <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public Sub New()
            MyBase.New
            Me.TableName = "Customer"