booksdataset.designer.vb

个人图书管理系统 一个VB开发的很好的图书信息管理系统,在学校的毕业

                    schema.Write(s2)
                    If (s1.Length = s2.Length) Then
                        s1.Position = 0
                        s2.Position = 0
                        
                        Do While ((s1.Position <> s1.Length)  _
                                    AndAlso (s1.ReadByte = s2.ReadByte))
                            
                            
                        Loop
                        If (s1.Position = s1.Length) Then
                            Return type
                        End If
                    End If
                    
                Loop
            Finally
                If (Not (s1) Is Nothing) Then
                    s1.Close
                End If
                If (Not (s2) Is Nothing) Then
                    s2.Close
                End If
            End Try
        End If
        xs.Add(dsSchema)
        Return type
    End Function
    
    Public Delegate Sub booksRowChangeEventHandler(ByVal sender As Object, ByVal e As booksRowChangeEvent)
    
    Public Delegate Sub booksheftRowChangeEventHandler(ByVal sender As Object, ByVal e As booksheftRowChangeEvent)
    
    '''<summary>
    '''Represents the strongly named DataTable class.
    '''</summary>
    <Global.System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "2.0.0.0"),  _
     Global.System.Serializable(),  _
     Global.System.Xml.Serialization.XmlSchemaProviderAttribute("GetTypedTableSchema")>  _
    Partial Public Class booksDataTable
        Inherits Global.System.Data.DataTable
        Implements Global.System.Collections.IEnumerable
        
        Private column编号 As Global.System.Data.DataColumn
        
        Private columnBookName As Global.System.Data.DataColumn
        
        Private columnAuthor As Global.System.Data.DataColumn
        
        Private columnPress As Global.System.Data.DataColumn
        
        Private columnISBN As Global.System.Data.DataColumn
        
        Private columnPrice As Global.System.Data.DataColumn
        
        Private columnSheftName As Global.System.Data.DataColumn
        
        <Global.System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public Sub New()
            MyBase.New
            Me.TableName = "books"
            Me.BeginInit
            Me.InitClass
            Me.EndInit
        End Sub
        
        <Global.System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Friend Sub New(ByVal table As Global.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
        
        <Global.System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Protected Sub New(ByVal info As Global.System.Runtime.Serialization.SerializationInfo, ByVal context As Global.System.Runtime.Serialization.StreamingContext)
            MyBase.New(info, context)
            Me.InitVars
        End Sub
        
        <Global.System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public ReadOnly Property 编号Column() As Global.System.Data.DataColumn
            Get
                Return Me.column编号
            End Get
        End Property
        
        <Global.System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public ReadOnly Property BookNameColumn() As Global.System.Data.DataColumn
            Get
                Return Me.columnBookName
            End Get
        End Property
        
        <Global.System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public ReadOnly Property AuthorColumn() As Global.System.Data.DataColumn
            Get
                Return Me.columnAuthor
            End Get
        End Property
        
        <Global.System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public ReadOnly Property PressColumn() As Global.System.Data.DataColumn
            Get
                Return Me.columnPress
            End Get
        End Property
        
        <Global.System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public ReadOnly Property ISBNColumn() As Global.System.Data.DataColumn
            Get
                Return Me.columnISBN
            End Get
        End Property
        
        <Global.System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public ReadOnly Property PriceColumn() As Global.System.Data.DataColumn
            Get
                Return Me.columnPrice
            End Get
        End Property
        
        <Global.System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public ReadOnly Property SheftNameColumn() As Global.System.Data.DataColumn
            Get
                Return Me.columnSheftName
            End Get
        End Property
        
        <Global.System.Diagnostics.DebuggerNonUserCodeAttribute(),  _
         Global.System.ComponentModel.Browsable(false)>  _
        Public ReadOnly Property Count() As Integer
            Get
                Return Me.Rows.Count
            End Get
        End Property
        
        <Global.System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public Default ReadOnly Property Item(ByVal index As Integer) As booksRow
            Get
                Return CType(Me.Rows(index),booksRow)
            End Get
        End Property
        
        Public Event booksRowChanging As booksRowChangeEventHandler
        
        Public Event booksRowChanged As booksRowChangeEventHandler
        
        Public Event booksRowDeleting As booksRowChangeEventHandler
        
        Public Event booksRowDeleted As booksRowChangeEventHandler
        
        <Global.System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public Overloads Sub AddbooksRow(ByVal row As booksRow)
            Me.Rows.Add(row)
        End Sub
        
        <Global.System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public Overloads Function AddbooksRow(ByVal BookName As String, ByVal Author As String, ByVal Press As String, ByVal ISBN As String, ByVal Price As String, ByVal SheftName As String) As booksRow
            Dim rowbooksRow As booksRow = CType(Me.NewRow,booksRow)
            Dim columnValuesArray() As Object = New Object() {Nothing, BookName, Author, Press, ISBN, Price, SheftName}
            rowbooksRow.ItemArray = columnValuesArray
            Me.Rows.Add(rowbooksRow)
            Return rowbooksRow
        End Function
        
        <Global.System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public Function FindBy编号(ByVal 编号 As Integer) As booksRow
            Return CType(Me.Rows.Find(New Object() {编号}),booksRow)
        End Function
        
        <Global.System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public Overridable Function GetEnumerator() As Global.System.Collections.IEnumerator Implements Global.System.Collections.IEnumerable.GetEnumerator
            Return Me.Rows.GetEnumerator
        End Function
        
        <Global.System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public Overrides Function Clone() As Global.System.Data.DataTable
            Dim cln As booksDataTable = CType(MyBase.Clone,booksDataTable)
            cln.InitVars
            Return cln
        End Function
        
        <Global.System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Protected Overrides Function CreateInstance() As Global.System.Data.DataTable
            Return New booksDataTable
        End Function
        
        <Global.System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Friend Sub InitVars()
            Me.column编号 = MyBase.Columns("编号")
            Me.columnBookName = MyBase.Columns("BookName")
            Me.columnAuthor = MyBase.Columns("Author")
            Me.columnPress = MyBase.Columns("Press")
            Me.columnISBN = MyBase.Columns("ISBN")
            Me.columnPrice = MyBase.Columns("Price")
            Me.columnSheftName = MyBase.Columns("SheftName")
        End Sub
        
        <Global.System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Private Sub InitClass()
            Me.column编号 = New Global.System.Data.DataColumn("编号", GetType(Integer), Nothing, Global.System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.column编号)
            Me.columnBookName = New Global.System.Data.DataColumn("BookName", GetType(String), Nothing, Global.System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnBookName)
            Me.columnAuthor = New Global.System.Data.DataColumn("Author", GetType(String), Nothing, Global.System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnAuthor)
            Me.columnPress = New Global.System.Data.DataColumn("Press", GetType(String), Nothing, Global.System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnPress)
            Me.columnISBN = New Global.System.Data.DataColumn("ISBN", GetType(String), Nothing, Global.System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnISBN)
            Me.columnPrice = New Global.System.Data.DataColumn("Price", GetType(String), Nothing, Global.System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnPrice)
            Me.columnSheftName = New Global.System.Data.DataColumn("SheftName", GetType(String), Nothing, Global.System.Data.MappingType.Element)
            MyBase.Columns.Add(Me.columnSheftName)
            Me.Constraints.Add(New Global.System.Data.UniqueConstraint("Constraint1", New Global.System.Data.DataColumn() {Me.column编号}, true))
            Me.column编号.AutoIncrement = true
            Me.column编号.AllowDBNull = false
            Me.column编号.Unique = true
            Me.columnBookName.MaxLength = 50
            Me.columnAuthor.MaxLength = 50
            Me.columnPress.MaxLength = 50
            Me.columnISBN.MaxLength = 50
            Me.columnPrice.MaxLength = 50
            Me.columnSheftName.MaxLength = 50
        End Sub
        
        <Global.System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Public Function NewbooksRow() As booksRow
            Return CType(Me.NewRow,booksRow)
        End Function
        
        <Global.System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Protected Overrides Function NewRowFromBuilder(ByVal builder As Global.System.Data.DataRowBuilder) As Global.System.Data.DataRow
            Return New booksRow(builder)
        End Function
        
        <Global.System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Protected Overrides Function GetRowType() As Global.System.Type
            Return GetType(booksRow)
        End Function
        
        <Global.System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
        Protected Overrides Sub OnRowChanged(ByVal e As Global.System.Data.DataRowChangeEventArgs)
            MyBase.OnRowChanged(e)
            If (Not (Me.booksRowChangedEvent) Is Nothing) Then
                RaiseEvent booksRowChanged(Me, New booksRowChangeEvent(CType(e.Row,booksRow), e.Action))
            End If
        End Sub