📄 customersds.designer.vb
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Me.DataSetName = "Customers"
Me.Prefix = ""
Me.EnforceConstraints = true
Me.tableCustomer = New CustomerDataTable
MyBase.Tables.Add(Me.tableCustomer)
Me.tableOrders = New OrdersDataTable
MyBase.Tables.Add(Me.tableOrders)
Me.tableOrder = New OrderDataTable
MyBase.Tables.Add(Me.tableOrder)
Me.tableOrder_Details = New Order_DetailsDataTable
MyBase.Tables.Add(Me.tableOrder_Details)
Me.tableOrder_Detail = New Order_DetailDataTable
MyBase.Tables.Add(Me.tableOrder_Detail)
Dim fkc As System.Data.ForeignKeyConstraint
fkc = New System.Data.ForeignKeyConstraint("Customer_Orders", New System.Data.DataColumn() {Me.tableCustomer.Customer_IdColumn}, New System.Data.DataColumn() {Me.tableOrders.Customer_IdColumn})
Me.tableOrders.Constraints.Add(fkc)
fkc.AcceptRejectRule = System.Data.AcceptRejectRule.None
fkc.DeleteRule = System.Data.Rule.Cascade
fkc.UpdateRule = System.Data.Rule.Cascade
fkc = New System.Data.ForeignKeyConstraint("Orders_Order", New System.Data.DataColumn() {Me.tableOrders.Orders_IdColumn}, New System.Data.DataColumn() {Me.tableOrder.Orders_IdColumn})
Me.tableOrder.Constraints.Add(fkc)
fkc.AcceptRejectRule = System.Data.AcceptRejectRule.None
fkc.DeleteRule = System.Data.Rule.Cascade
fkc.UpdateRule = System.Data.Rule.Cascade
fkc = New System.Data.ForeignKeyConstraint("Order_Order_Details", New System.Data.DataColumn() {Me.tableOrder.Order_IdColumn}, New System.Data.DataColumn() {Me.tableOrder_Details.Order_IdColumn})
Me.tableOrder_Details.Constraints.Add(fkc)
fkc.AcceptRejectRule = System.Data.AcceptRejectRule.None
fkc.DeleteRule = System.Data.Rule.Cascade
fkc.UpdateRule = System.Data.Rule.Cascade
fkc = New System.Data.ForeignKeyConstraint("Order_Details_Order_Detail", New System.Data.DataColumn() {Me.tableOrder_Details.Order_Details_IdColumn}, New System.Data.DataColumn() {Me.tableOrder_Detail.Order_Details_IdColumn})
Me.tableOrder_Detail.Constraints.Add(fkc)
fkc.AcceptRejectRule = System.Data.AcceptRejectRule.None
fkc.DeleteRule = System.Data.Rule.Cascade
fkc.UpdateRule = System.Data.Rule.Cascade
Me.relationCustomer_Orders = New System.Data.DataRelation("Customer_Orders", New System.Data.DataColumn() {Me.tableCustomer.Customer_IdColumn}, New System.Data.DataColumn() {Me.tableOrders.Customer_IdColumn}, false)
Me.relationCustomer_Orders.Nested = true
Me.Relations.Add(Me.relationCustomer_Orders)
Me.relationOrders_Order = New System.Data.DataRelation("Orders_Order", New System.Data.DataColumn() {Me.tableOrders.Orders_IdColumn}, New System.Data.DataColumn() {Me.tableOrder.Orders_IdColumn}, false)
Me.relationOrders_Order.Nested = true
Me.Relations.Add(Me.relationOrders_Order)
Me.relationOrder_Order_Details = New System.Data.DataRelation("Order_Order_Details", New System.Data.DataColumn() {Me.tableOrder.Order_IdColumn}, New System.Data.DataColumn() {Me.tableOrder_Details.Order_IdColumn}, false)
Me.relationOrder_Order_Details.Nested = true
Me.Relations.Add(Me.relationOrder_Order_Details)
Me.relationOrder_Details_Order_Detail = New System.Data.DataRelation("Order_Details_Order_Detail", New System.Data.DataColumn() {Me.tableOrder_Details.Order_Details_IdColumn}, New System.Data.DataColumn() {Me.tableOrder_Detail.Order_Details_IdColumn}, false)
Me.relationOrder_Details_Order_Detail.Nested = true
Me.Relations.Add(Me.relationOrder_Details_Order_Detail)
End Sub
Private Function ShouldSerializeCustomer() As Boolean
Return false
End Function
Private Function ShouldSerializeOrders() As Boolean
Return false
End Function
Private Function ShouldSerializeOrder() As Boolean
Return false
End Function
Private Function ShouldSerializeOrder_Details() As Boolean
Return false
End Function
Private Function ShouldSerializeOrder_Detail() As Boolean
Return false
End Function
Private Sub SchemaChanged(ByVal sender As Object, ByVal e As System.ComponentModel.CollectionChangeEventArgs)
If (e.Action = System.ComponentModel.CollectionChangeAction.Remove) Then
Me.InitVars
End If
End Sub
Public Shared Function GetTypedDataSetSchema(ByVal xs As System.Xml.Schema.XmlSchemaSet) As System.Xml.Schema.XmlSchemaComplexType
Dim ds As Customers = New Customers
Dim type As System.Xml.Schema.XmlSchemaComplexType = New System.Xml.Schema.XmlSchemaComplexType
Dim sequence As System.Xml.Schema.XmlSchemaSequence = New System.Xml.Schema.XmlSchemaSequence
xs.Add(ds.GetSchemaSerializable)
Dim any As System.Xml.Schema.XmlSchemaAny = New System.Xml.Schema.XmlSchemaAny
any.Namespace = ds.Namespace
sequence.Items.Add(any)
type.Particle = sequence
Return type
End Function
Public Delegate Sub CustomerRowChangeEventHandler(ByVal sender As Object, ByVal e As CustomerRowChangeEvent)
Public Delegate Sub OrdersRowChangeEventHandler(ByVal sender As Object, ByVal e As OrdersRowChangeEvent)
Public Delegate Sub OrderRowChangeEventHandler(ByVal sender As Object, ByVal e As OrderRowChangeEvent)
Public Delegate Sub Order_DetailsRowChangeEventHandler(ByVal sender As Object, ByVal e As Order_DetailsRowChangeEvent)
Public Delegate Sub Order_DetailRowChangeEventHandler(ByVal sender As Object, ByVal e As Order_DetailRowChangeEvent)
<System.Serializable(), _
System.Xml.Serialization.XmlSchemaProviderAttribute("GetTypedTableSchema")> _
Partial Public Class CustomerDataTable
Inherits System.Data.DataTable
Implements System.Collections.IEnumerable
Private columnCustomer_Id As System.Data.DataColumn
Private columnCustomerID As System.Data.DataColumn
Private columnCompanyName As System.Data.DataColumn
Private columnContactName As System.Data.DataColumn
Private columnContactTitle As System.Data.DataColumn
Private columnAddress As System.Data.DataColumn
Private columnCity As System.Data.DataColumn
Private columnRegion As System.Data.DataColumn
Private columnPostalCode As System.Data.DataColumn
Private columnCountry As System.Data.DataColumn
Private columnPhone As System.Data.DataColumn
Private columnFax As System.Data.DataColumn
Public Sub New()
MyBase.New
Me.TableName = "Customer"
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 Customer_IdColumn() As System.Data.DataColumn
Get
Return Me.columnCustomer_Id
End Get
End Property
Public ReadOnly Property CustomerIDColumn() As System.Data.DataColumn
Get
Return Me.columnCustomerID
End Get
End Property
Public ReadOnly Property CompanyNameColumn() As System.Data.DataColumn
Get
Return Me.columnCompanyName
End Get
End Property
Public ReadOnly Property ContactNameColumn() As System.Data.DataColumn
Get
Return Me.columnContactName
End Get
End Property
Public ReadOnly Property ContactTitleColumn() As System.Data.DataColumn
Get
Return Me.columnContactTitle
End Get
End Property
Public ReadOnly Property AddressColumn() As System.Data.DataColumn
Get
Return Me.columnAddress
End Get
End Property
Public ReadOnly Property CityColumn() As System.Data.DataColumn
Get
Return Me.columnCity
End Get
End Property
Public ReadOnly Property RegionColumn() As System.Data.DataColumn
Get
Return Me.columnRegion
End Get
End Property
Public ReadOnly Property PostalCodeColumn() As System.Data.DataColumn
Get
Return Me.columnPostalCode
End Get
End Property
Public ReadOnly Property CountryColumn() As System.Data.DataColumn
Get
Return Me.columnCountry
End Get
End Property
Public ReadOnly Property PhoneColumn() As System.Data.DataColumn
Get
Return Me.columnPhone
End Get
End Property
Public ReadOnly Property FaxColumn() As System.Data.DataColumn
Get
Return Me.columnFax
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 CustomerRow
Get
Return CType(Me.Rows(index),CustomerRow)
End Get
End Property
Public Event CustomerRowChanged As CustomerRowChangeEventHandler
Public Event CustomerRowChanging As CustomerRowChangeEventHandler
Public Event CustomerRowDeleted As CustomerRowChangeEventHandler
Public Event CustomerRowDeleting As CustomerRowChangeEventHandler
Public Overloads Sub AddCustomerRow(ByVal row As CustomerRow)
Me.Rows.Add(row)
End Sub
Public Overloads Function AddCustomerRow(ByVal CustomerID As String, ByVal CompanyName As String, ByVal ContactName As String, ByVal ContactTitle As String, ByVal Address As String, ByVal City As String, ByVal Region As String, ByVal PostalCode As String, ByVal Country As String, ByVal Phone As String, ByVal Fax As String) As CustomerRow
Dim rowCustomerRow As CustomerRow = CType(Me.NewRow,CustomerRow)
rowCustomerRow.ItemArray = New Object() {Nothing, CustomerID, CompanyName, ContactName, ContactTitle, Address, City, Region, PostalCode, Country, Phone, Fax}
Me.Rows.Add(rowCustomerRow)
Return rowCustomerRow
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 CustomerDataTable = CType(MyBase.Clone,CustomerDataTable)
cln.InitVars
Return cln
End Function
Protected Overrides Function CreateInstance() As System.Data.DataTable
Return New CustomerDataTable
End Function
Friend Sub InitVars()
Me.columnCustomer_Id = MyBase.Columns("Customer_Id")
Me.columnCustomerID = MyBase.Columns("CustomerID")
Me.columnCompanyName = MyBase.Columns("CompanyName")
Me.columnContactName = MyBase.Columns("ContactName")
Me.columnContactTitle = MyBase.Columns("ContactTitle")
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