addbook.vb

这是一个完善的图书馆管理系统.后台数据库采用ACCESS.

Public Class frmAddBook
    Inherits System.Windows.Forms.Form

#Region " Windows 窗体设计器生成的代码 "

    Public Sub New()
        MyBase.New()

        '该调用是 Windows 窗体设计器所必需的。
        InitializeComponent()

        '在 InitializeComponent() 调用之后添加任何初始化

    End Sub

    '窗体重写 dispose 以清理组件列表。
    Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean)
        If disposing Then
            If Not (components Is Nothing) Then
                components.Dispose()
            End If
        End If
        MyBase.Dispose(disposing)
    End Sub

    'Windows 窗体设计器所必需的
    Private components As System.ComponentModel.IContainer

    '注意: 以下过程是 Windows 窗体设计器所必需的
    '可以使用 Windows 窗体设计器修改此过程。
    '不要使用代码编辑器修改它。
    Friend WithEvents GroupBox1 As System.Windows.Forms.GroupBox
    Friend WithEvents Label1 As System.Windows.Forms.Label
    Friend WithEvents Label2 As System.Windows.Forms.Label
    Friend WithEvents Label3 As System.Windows.Forms.Label
    Friend WithEvents Label4 As System.Windows.Forms.Label
    Friend WithEvents Label5 As System.Windows.Forms.Label
    Friend WithEvents Label6 As System.Windows.Forms.Label
    Friend WithEvents Label7 As System.Windows.Forms.Label
    Friend WithEvents Label8 As System.Windows.Forms.Label
    Friend WithEvents Label9 As System.Windows.Forms.Label
    Friend WithEvents Label10 As System.Windows.Forms.Label
    Friend WithEvents Label11 As System.Windows.Forms.Label
    Friend WithEvents txtId As System.Windows.Forms.TextBox
    Friend WithEvents txtName As System.Windows.Forms.TextBox
    Friend WithEvents txtAuthor As System.Windows.Forms.TextBox
    Friend WithEvents txtPages As System.Windows.Forms.TextBox
    Friend WithEvents txtBarCode As System.Windows.Forms.TextBox
    Friend WithEvents txtPublisher As System.Windows.Forms.TextBox
    Friend WithEvents txtCount As System.Windows.Forms.TextBox
    Friend WithEvents txtPrice As System.Windows.Forms.TextBox
    Friend WithEvents Label12 As System.Windows.Forms.Label
    Friend WithEvents txtAddTime As System.Windows.Forms.TextBox
    Friend WithEvents btnSave As System.Windows.Forms.Button
    Friend WithEvents btnClear As System.Windows.Forms.Button
    Friend WithEvents btnClose As System.Windows.Forms.Button
    Friend WithEvents cmbLocation As System.Windows.Forms.ComboBox
    Friend WithEvents cmbType As System.Windows.Forms.ComboBox
    Friend WithEvents cmbPublishTime As System.Windows.Forms.ComboBox
    Friend WithEvents mcdPublishTime As System.Windows.Forms.MonthCalendar
    <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
        Me.GroupBox1 = New System.Windows.Forms.GroupBox
        Me.cmbLocation = New System.Windows.Forms.ComboBox
        Me.txtId = New System.Windows.Forms.TextBox
        Me.Label1 = New System.Windows.Forms.Label
        Me.Label2 = New System.Windows.Forms.Label
        Me.txtName = New System.Windows.Forms.TextBox
        Me.txtAuthor = New System.Windows.Forms.TextBox
        Me.Label3 = New System.Windows.Forms.Label
        Me.txtPages = New System.Windows.Forms.TextBox
        Me.Label4 = New System.Windows.Forms.Label
        Me.Label5 = New System.Windows.Forms.Label
        Me.txtBarCode = New System.Windows.Forms.TextBox
        Me.txtPublisher = New System.Windows.Forms.TextBox
        Me.Label6 = New System.Windows.Forms.Label
        Me.Label7 = New System.Windows.Forms.Label
        Me.Label8 = New System.Windows.Forms.Label
        Me.txtCount = New System.Windows.Forms.TextBox
        Me.Label9 = New System.Windows.Forms.Label
        Me.Label10 = New System.Windows.Forms.Label
        Me.txtPrice = New System.Windows.Forms.TextBox
        Me.Label11 = New System.Windows.Forms.Label
        Me.Label12 = New System.Windows.Forms.Label
        Me.txtAddTime = New System.Windows.Forms.TextBox
        Me.cmbType = New System.Windows.Forms.ComboBox
        Me.cmbPublishTime = New System.Windows.Forms.ComboBox
        Me.btnSave = New System.Windows.Forms.Button
        Me.btnClear = New System.Windows.Forms.Button
        Me.btnClose = New System.Windows.Forms.Button
        Me.mcdPublishTime = New System.Windows.Forms.MonthCalendar
        Me.GroupBox1.SuspendLayout()
        Me.SuspendLayout()
        '
        'GroupBox1
        '
        Me.GroupBox1.Controls.Add(Me.cmbLocation)
        Me.GroupBox1.Controls.Add(Me.txtId)
        Me.GroupBox1.Controls.Add(Me.Label1)
        Me.GroupBox1.Controls.Add(Me.Label2)
        Me.GroupBox1.Controls.Add(Me.txtName)
        Me.GroupBox1.Controls.Add(Me.txtAuthor)
        Me.GroupBox1.Controls.Add(Me.Label3)
        Me.GroupBox1.Controls.Add(Me.txtPages)
        Me.GroupBox1.Controls.Add(Me.Label4)
        Me.GroupBox1.Controls.Add(Me.Label5)
        Me.GroupBox1.Controls.Add(Me.txtBarCode)
        Me.GroupBox1.Controls.Add(Me.txtPublisher)
        Me.GroupBox1.Controls.Add(Me.Label6)
        Me.GroupBox1.Controls.Add(Me.Label7)
        Me.GroupBox1.Controls.Add(Me.Label8)
        Me.GroupBox1.Controls.Add(Me.txtCount)
        Me.GroupBox1.Controls.Add(Me.Label9)
        Me.GroupBox1.Controls.Add(Me.Label10)
        Me.GroupBox1.Controls.Add(Me.txtPrice)
        Me.GroupBox1.Controls.Add(Me.Label11)
        Me.GroupBox1.Controls.Add(Me.Label12)
        Me.GroupBox1.Controls.Add(Me.txtAddTime)
        Me.GroupBox1.Controls.Add(Me.cmbType)
        Me.GroupBox1.Controls.Add(Me.cmbPublishTime)
        Me.GroupBox1.Location = New System.Drawing.Point(8, 8)
        Me.GroupBox1.Name = "GroupBox1"
        Me.GroupBox1.Size = New System.Drawing.Size(384, 224)
        Me.GroupBox1.TabIndex = 0
        Me.GroupBox1.TabStop = False
        Me.GroupBox1.Text = "添加图书"
        '
        'cmbLocation
        '
        Me.cmbLocation.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList
        Me.cmbLocation.Location = New System.Drawing.Point(248, 155)
        Me.cmbLocation.Name = "cmbLocation"
        Me.cmbLocation.Size = New System.Drawing.Size(120, 20)
        Me.cmbLocation.TabIndex = 9
        '
        'txtId
        '
        Me.txtId.Location = New System.Drawing.Point(72, 24)
        Me.txtId.Name = "txtId"
        Me.txtId.TabIndex = 0
        Me.txtId.Text = ""
        '
        'Label1
        '
        Me.Label1.Location = New System.Drawing.Point(8, 24)
        Me.Label1.Name = "Label1"
        Me.Label1.Size = New System.Drawing.Size(48, 16)
        Me.Label1.TabIndex = 0
        Me.Label1.Text = "编号"
        '
        'Label2
        '
        Me.Label2.Location = New System.Drawing.Point(8, 56)
        Me.Label2.Name = "Label2"
        Me.Label2.Size = New System.Drawing.Size(48, 16)
        Me.Label2.TabIndex = 0
        Me.Label2.Text = "书名"
        '
        'txtName
        '
        Me.txtName.Location = New System.Drawing.Point(72, 56)
        Me.txtName.Name = "txtName"
        Me.txtName.TabIndex = 2
        Me.txtName.Text = ""
        '
        'txtAuthor
        '
        Me.txtAuthor.Location = New System.Drawing.Point(72, 88)
        Me.txtAuthor.Name = "txtAuthor"
        Me.txtAuthor.TabIndex = 4
        Me.txtAuthor.Text = "UnKnown"
        '
        'Label3
        '
        Me.Label3.Location = New System.Drawing.Point(184, 57)
        Me.Label3.Name = "Label3"
        Me.Label3.Size = New System.Drawing.Size(56, 16)
        Me.Label3.TabIndex = 0
        Me.Label3.Text = "出版社"
        '
        'txtPages
        '
        Me.txtPages.Location = New System.Drawing.Point(72, 120)
        Me.txtPages.Name = "txtPages"
        Me.txtPages.TabIndex = 6
        Me.txtPages.Text = "400"
        '
        'Label4
        '
        Me.Label4.Location = New System.Drawing.Point(8, 120)
        Me.Label4.Name = "Label4"
        Me.Label4.Size = New System.Drawing.Size(48, 16)
        Me.Label4.TabIndex = 0
        Me.Label4.Text = "页数"
        '
        'Label5
        '
        Me.Label5.Location = New System.Drawing.Point(184, 24)
        Me.Label5.Name = "Label5"
        Me.Label5.Size = New System.Drawing.Size(56, 16)
        Me.Label5.TabIndex = 0
        Me.Label5.Text = "条形码"
        '
        'txtBarCode
        '
        Me.txtBarCode.Location = New System.Drawing.Point(248, 24)
        Me.txtBarCode.Name = "txtBarCode"
        Me.txtBarCode.Size = New System.Drawing.Size(120, 21)
        Me.txtBarCode.TabIndex = 1
        Me.txtBarCode.Text = ""
        '
        'txtPublisher
        '
        Me.txtPublisher.Location = New System.Drawing.Point(248, 57)
        Me.txtPublisher.Name = "txtPublisher"
        Me.txtPublisher.Size = New System.Drawing.Size(120, 21)
        Me.txtPublisher.TabIndex = 3
        Me.txtPublisher.Text = "机械工业出版社"
        '
        'Label6
        '
        Me.Label6.Location = New System.Drawing.Point(8, 88)
        Me.Label6.Name = "Label6"
        Me.Label6.Size = New System.Drawing.Size(48, 16)
        Me.Label6.TabIndex = 0
        Me.Label6.Text = "作者"
        '
        'Label7
        '
        Me.Label7.Location = New System.Drawing.Point(184, 90)
        Me.Label7.Name = "Label7"
        Me.Label7.Size = New System.Drawing.Size(56, 16)
        Me.Label7.TabIndex = 0
        Me.Label7.Text = "出版时间"
        '
        'Label8