dssearchbook.vb

The Management Information System of Library using .NET

'------------------------------------------------------------------------------
' <autogenerated>
'     This code was generated by a tool.
'     Runtime Version: 1.1.4322.573
'
'     Changes to this file may cause incorrect behavior and will be lost if 
'     the code is regenerated.
' </autogenerated>
'------------------------------------------------------------------------------

Option Strict Off
Option Explicit On

Imports System
Imports System.Data
Imports System.Runtime.Serialization
Imports System.Xml


<Serializable(),  _
 System.ComponentModel.DesignerCategoryAttribute("code"),  _
 System.Diagnostics.DebuggerStepThrough(),  _
 System.ComponentModel.ToolboxItem(true)>  _
Public Class dsSearchBook
    Inherits DataSet
    
    Private tablesearchBook As searchBookDataTable
    
    Public Sub New()
        MyBase.New
        Me.InitClass
        Dim schemaChangedHandler As System.ComponentModel.CollectionChangeEventHandler = AddressOf Me.SchemaChanged
        AddHandler Me.Tables.CollectionChanged, schemaChangedHandler
        AddHandler Me.Relations.CollectionChanged, schemaChangedHandler
    End Sub
    
    Protected Sub New(ByVal info As SerializationInfo, ByVal context As StreamingContext)
        MyBase.New
        Dim strSchema As String = CType(info.GetValue("XmlSchema", GetType(System.String)),String)
        If (Not (strSchema) Is Nothing) Then
            Dim ds As DataSet = New DataSet
            ds.ReadXmlSchema(New XmlTextReader(New System.IO.StringReader(strSchema)))
            If (Not (ds.Tables("searchBook")) Is Nothing) Then
                Me.Tables.Add(New searchBookDataTable(ds.Tables("searchBook")))
            End If
            Me.DataSetName = ds.DataSetName
            Me.Prefix = ds.Prefix
            Me.Namespace = ds.Namespace
            Me.Locale = ds.Locale
            Me.CaseSensitive = ds.CaseSensitive
            Me.EnforceConstraints = ds.EnforceConstraints
            Me.Merge(ds, false, System.Data.MissingSchemaAction.Add)
            Me.InitVars
        Else
            Me.InitClass
        End If
        Me.GetSerializationData(info, context)
        Dim schemaChangedHandler As System.ComponentModel.CollectionChangeEventHandler = AddressOf Me.SchemaChanged
        AddHandler Me.Tables.CollectionChanged, schemaChangedHandler
        AddHandler Me.Relations.CollectionChanged, schemaChangedHandler
    End Sub
    
    <System.ComponentModel.Browsable(false),  _
     System.ComponentModel.DesignerSerializationVisibilityAttribute(System.ComponentModel.DesignerSerializationVisibility.Content)>  _
    Public ReadOnly Property searchBook As searchBookDataTable
        Get
            Return Me.tablesearchBook
        End Get
    End Property
    
    Public Overrides Function Clone() As DataSet
        Dim cln As dsSearchBook = CType(MyBase.Clone,dsSearchBook)
        cln.InitVars
        Return cln
    End Function
    
    Protected Overrides Function ShouldSerializeTables() As Boolean
        Return false
    End Function
    
    Protected Overrides Function ShouldSerializeRelations() As Boolean
        Return false
    End Function
    
    Protected Overrides Sub ReadXmlSerializable(ByVal reader As XmlReader)
        Me.Reset
        Dim ds As DataSet = New DataSet
        ds.ReadXml(reader)
        If (Not (ds.Tables("searchBook")) Is Nothing) Then
            Me.Tables.Add(New searchBookDataTable(ds.Tables("searchBook")))
        End If
        Me.DataSetName = ds.DataSetName
        Me.Prefix = ds.Prefix
        Me.Namespace = ds.Namespace
        Me.Locale = ds.Locale
        Me.CaseSensitive = ds.CaseSensitive
        Me.EnforceConstraints = ds.EnforceConstraints
        Me.Merge(ds, false, System.Data.MissingSchemaAction.Add)
        Me.InitVars
    End Sub
    
    Protected Overrides Function GetSchemaSerializable() As System.Xml.Schema.XmlSchema
        Dim stream As System.IO.MemoryStream = New System.IO.MemoryStream
        Me.WriteXmlSchema(New XmlTextWriter(stream, Nothing))
        stream.Position = 0
        Return System.Xml.Schema.XmlSchema.Read(New XmlTextReader(stream), Nothing)
    End Function
    
    Friend Sub InitVars()
        Me.tablesearchBook = CType(Me.Tables("searchBook"),searchBookDataTable)
        If (Not (Me.tablesearchBook) Is Nothing) Then
            Me.tablesearchBook.InitVars
        End If
    End Sub
    
    Private Sub InitClass()
        Me.DataSetName = "dsSearchBook"
        Me.Prefix = ""
        Me.Namespace = "http://www.tempuri.org/dsSearchBook.xsd"
        Me.Locale = New System.Globalization.CultureInfo("zh-CN")
        Me.CaseSensitive = false
        Me.EnforceConstraints = true
        Me.tablesearchBook = New searchBookDataTable
        Me.Tables.Add(Me.tablesearchBook)
    End Sub
    
    Private Function ShouldSerializesearchBook() 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 Delegate Sub searchBookRowChangeEventHandler(ByVal sender As Object, ByVal e As searchBookRowChangeEvent)
    
    <System.Diagnostics.DebuggerStepThrough()>  _
    Public Class searchBookDataTable
        Inherits DataTable
        Implements System.Collections.IEnumerable
        
        Private column条形码 As DataColumn
        
        Private column图书名称 As DataColumn
        
        Private column图书作者 As DataColumn
        
        Private column出版社 As DataColumn
        
        Private columnISBN号 As DataColumn
        
        Private column出版日期 As DataColumn
        
        Private column图书页数 As DataColumn
        
        Private column图书价格 As DataColumn
        
        Private column入馆日期 As DataColumn
        
        Private column存放位置 As DataColumn
        
        Private column图书分类 As DataColumn
        
        Friend Sub New()
            MyBase.New("searchBook")
            Me.InitClass
        End Sub
        
        Friend Sub New(ByVal table As DataTable)
            MyBase.New(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
            Me.DisplayExpression = table.DisplayExpression
        End Sub
        
        <System.ComponentModel.Browsable(false)>  _
        Public ReadOnly Property Count As Integer
            Get
                Return Me.Rows.Count
            End Get
        End Property
        
        Friend ReadOnly Property 条形码Column As DataColumn
            Get
                Return Me.column条形码
            End Get
        End Property
        
        Friend ReadOnly Property 图书名称Column As DataColumn
            Get
                Return Me.column图书名称
            End Get
        End Property
        
        Friend ReadOnly Property 图书作者Column As DataColumn
            Get
                Return Me.column图书作者
            End Get
        End Property
        
        Friend ReadOnly Property 出版社Column As DataColumn
            Get
                Return Me.column出版社
            End Get
        End Property
        
        Friend ReadOnly Property ISBN号Column As DataColumn
            Get
                Return Me.columnISBN号
            End Get
        End Property
        
        Friend ReadOnly Property 出版日期Column As DataColumn
            Get
                Return Me.column出版日期
            End Get
        End Property
        
        Friend ReadOnly Property 图书页数Column As DataColumn
            Get
                Return Me.column图书页数
            End Get
        End Property
        
        Friend ReadOnly Property 图书价格Column As DataColumn
            Get
                Return Me.column图书价格
            End Get
        End Property
        
        Friend ReadOnly Property 入馆日期Column As DataColumn
            Get
                Return Me.column入馆日期
            End Get
        End Property
        
        Friend ReadOnly Property 存放位置Column As DataColumn
            Get
                Return Me.column存放位置
            End Get
        End Property
        
        Friend ReadOnly Property 图书分类Column As DataColumn
            Get
                Return Me.column图书分类
            End Get
        End Property
        
        Public Default ReadOnly Property Item(ByVal index As Integer) As searchBookRow
            Get
                Return CType(Me.Rows(index),searchBookRow)
            End Get
        End Property
        
        Public Event searchBookRowChanged As searchBookRowChangeEventHandler
        
        Public Event searchBookRowChanging As searchBookRowChangeEventHandler
        
        Public Event searchBookRowDeleted As searchBookRowChangeEventHandler
        
        Public Event searchBookRowDeleting As searchBookRowChangeEventHandler
        
        Public Overloads Sub AddsearchBookRow(ByVal row As searchBookRow)
            Me.Rows.Add(row)
        End Sub
        
        Public Overloads Function AddsearchBookRow(ByVal 条形码 As String, ByVal 图书名称 As String, ByVal 图书作者 As String, ByVal 出版社 As String, ByVal ISBN号 As String, ByVal 出版日期 As Date, ByVal 图书页数 As Integer, ByVal 图书价格 As Decimal, ByVal 入馆日期 As Date, ByVal 存放位置 As String, ByVal 图书分类 As String) As searchBookRow
            Dim rowsearchBookRow As searchBookRow = CType(Me.NewRow,searchBookRow)
            rowsearchBookRow.ItemArray = New Object() {条形码, 图书名称, 图书作者, 出版社, ISBN号, 出版日期, 图书页数, 图书价格, 入馆日期, 存放位置, 图书分类}
            Me.Rows.Add(rowsearchBookRow)
            Return rowsearchBookRow
        End Function
        
        Public Function FindBy条形码(ByVal 条形码 As String) As searchBookRow
            Return CType(Me.Rows.Find(New Object() {条形码}),searchBookRow)
        End Function
        
        Public Function GetEnumerator() As System.Collections.IEnumerator Implements System.Collections.IEnumerable.GetEnumerator
            Return Me.Rows.GetEnumerator
        End Function
        
        Public Overrides Function Clone() As DataTable
            Dim cln As searchBookDataTable = CType(MyBase.Clone,searchBookDataTable)
            cln.InitVars
            Return cln
        End Function
        
        Protected Overrides Function CreateInstance() As DataTable
            Return New searchBookDataTable
        End Function
        
        Friend Sub InitVars()
            Me.column条形码 = Me.Columns("条形码")
            Me.column图书名称 = Me.Columns("图书名称")
            Me.column图书作者 = Me.Columns("图书作者")
            Me.column出版社 = Me.Columns("出版社")
            Me.columnISBN号 = Me.Columns("ISBN号")
            Me.column出版日期 = Me.Columns("出版日期")
            Me.column图书页数 = Me.Columns("图书页数")
            Me.column图书价格 = Me.Columns("图书价格")
            Me.column入馆日期 = Me.Columns("入馆日期")
            Me.column存放位置 = Me.Columns("存放位置")
            Me.column图书分类 = Me.Columns("图书分类")
        End Sub
        
        Private Sub InitClass()
            Me.column条形码 = New DataColumn("条形码", GetType(System.String), Nothing, System.Data.MappingType.Element)
            Me.Columns.Add(Me.column条形码)