acquery.vb

vb。net 2003数据库设计整套源代码

Public Class acquery
    Inherits System.Windows.Forms.Form

#Region " Windows Form Designer generated code "

    Public Sub New()
        MyBase.New()

        'This call is required by the Windows Form Designer.
        InitializeComponent()

        'Add any initialization after the InitializeComponent() call
        Dim myResult As Short
        myResult = OpenDb()

    End Sub



    'Form overrides dispose to clean up the component list.
    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

    'Required by the Windows Form Designer
    Private components As System.ComponentModel.IContainer

    'NOTE: The following procedure is required by the Windows Form Designer
    'It can be modified using the Windows Form Designer.  
    'Do not modify it using the code editor.
    Friend WithEvents Label1 As System.Windows.Forms.Label
    Friend WithEvents Label2 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 txtaname As System.Windows.Forms.TextBox
    Friend WithEvents txtano As System.Windows.Forms.TextBox
    Friend WithEvents txtdescript As System.Windows.Forms.TextBox
    Friend WithEvents btpre As System.Windows.Forms.Button
    Friend WithEvents btfirst As System.Windows.Forms.Button
    Friend WithEvents btlast As System.Windows.Forms.Button
    Friend WithEvents txtstand As System.Windows.Forms.TextBox
    Friend WithEvents txtprice As System.Windows.Forms.TextBox
    Friend WithEvents btnext As System.Windows.Forms.Button
    Friend WithEvents btexit As System.Windows.Forms.Button
    Friend WithEvents Label3 As System.Windows.Forms.Label
    Friend WithEvents btsearch As System.Windows.Forms.Button
    Friend WithEvents cmbsearch As System.Windows.Forms.ComboBox
    Friend WithEvents txtsearch As System.Windows.Forms.TextBox
    <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
        Me.Label1 = New System.Windows.Forms.Label()
        Me.Label2 = New System.Windows.Forms.Label()
        Me.Label4 = New System.Windows.Forms.Label()
        Me.Label5 = New System.Windows.Forms.Label()
        Me.Label6 = New System.Windows.Forms.Label()
        Me.txtaname = New System.Windows.Forms.TextBox()
        Me.txtano = New System.Windows.Forms.TextBox()
        Me.txtstand = New System.Windows.Forms.TextBox()
        Me.txtprice = New System.Windows.Forms.TextBox()
        Me.txtdescript = New System.Windows.Forms.TextBox()
        Me.btpre = New System.Windows.Forms.Button()
        Me.btnext = New System.Windows.Forms.Button()
        Me.btfirst = New System.Windows.Forms.Button()
        Me.btlast = New System.Windows.Forms.Button()
        Me.btexit = New System.Windows.Forms.Button()
        Me.Label3 = New System.Windows.Forms.Label()
        Me.btsearch = New System.Windows.Forms.Button()
        Me.cmbsearch = New System.Windows.Forms.ComboBox()
        Me.txtsearch = New System.Windows.Forms.TextBox()
        Me.SuspendLayout()
        '
        'Label1
        '
        Me.Label1.Font = New System.Drawing.Font("隶书", 10.5!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(134, Byte))
        Me.Label1.Location = New System.Drawing.Point(8, 24)
        Me.Label1.Name = "Label1"
        Me.Label1.Size = New System.Drawing.Size(72, 21)
        Me.Label1.TabIndex = 0
        Me.Label1.Text = "零件名"
        Me.Label1.TextAlign = System.Drawing.ContentAlignment.MiddleCenter
        '
        'Label2
        '
        Me.Label2.Font = New System.Drawing.Font("隶书", 10.5!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(134, Byte))
        Me.Label2.Location = New System.Drawing.Point(192, 24)
        Me.Label2.Name = "Label2"
        Me.Label2.Size = New System.Drawing.Size(72, 23)
        Me.Label2.TabIndex = 1
        Me.Label2.Text = "零件号"
        '
        'Label4
        '
        Me.Label4.Font = New System.Drawing.Font("隶书", 10.5!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(134, Byte))
        Me.Label4.Location = New System.Drawing.Point(8, 112)
        Me.Label4.Name = "Label4"
        Me.Label4.Size = New System.Drawing.Size(72, 21)
        Me.Label4.TabIndex = 3
        Me.Label4.Text = "   描述"
        '
        'Label5
        '
        Me.Label5.Font = New System.Drawing.Font("隶书", 10.5!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(134, Byte))
        Me.Label5.Location = New System.Drawing.Point(192, 72)
        Me.Label5.Name = "Label5"
        Me.Label5.Size = New System.Drawing.Size(80, 23)
        Me.Label5.TabIndex = 4
        Me.Label5.Text = "单价"
        '
        'Label6
        '
        Me.Label6.Font = New System.Drawing.Font("隶书", 10.5!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(134, Byte))
        Me.Label6.Location = New System.Drawing.Point(8, 72)
        Me.Label6.Name = "Label6"
        Me.Label6.Size = New System.Drawing.Size(80, 21)
        Me.Label6.TabIndex = 5
        Me.Label6.Text = "国标"
        Me.Label6.TextAlign = System.Drawing.ContentAlignment.MiddleCenter
        '
        'txtaname
        '
        Me.txtaname.Location = New System.Drawing.Point(80, 24)
        Me.txtaname.Name = "txtaname"
        Me.txtaname.Size = New System.Drawing.Size(80, 21)
        Me.txtaname.TabIndex = 6
        Me.txtaname.Text = ""
        '
        'txtano
        '
        Me.txtano.Location = New System.Drawing.Point(240, 24)
        Me.txtano.Name = "txtano"
        Me.txtano.Size = New System.Drawing.Size(80, 21)
        Me.txtano.TabIndex = 7
        Me.txtano.Text = ""
        '
        'txtstand
        '
        Me.txtstand.Location = New System.Drawing.Point(80, 72)
        Me.txtstand.Name = "txtstand"
        Me.txtstand.Size = New System.Drawing.Size(80, 21)
        Me.txtstand.TabIndex = 8
        Me.txtstand.Text = ""
        '
        'txtprice
        '
        Me.txtprice.Location = New System.Drawing.Point(240, 72)
        Me.txtprice.Name = "txtprice"
        Me.txtprice.Size = New System.Drawing.Size(80, 21)
        Me.txtprice.TabIndex = 9
        Me.txtprice.Text = ""
        '
        'txtdescript
        '
        Me.txtdescript.Location = New System.Drawing.Point(80, 112)
        Me.txtdescript.Name = "txtdescript"
        Me.txtdescript.Size = New System.Drawing.Size(168, 21)
        Me.txtdescript.TabIndex = 10
        Me.txtdescript.Text = ""
        '
        'btpre
        '
        Me.btpre.Location = New System.Drawing.Point(8, 144)
        Me.btpre.Name = "btpre"
        Me.btpre.Size = New System.Drawing.Size(56, 23)
        Me.btpre.TabIndex = 11
        Me.btpre.Text = "上一条"
        '
        'btnext
        '
        Me.btnext.Location = New System.Drawing.Point(88, 144)
        Me.btnext.Name = "btnext"
        Me.btnext.Size = New System.Drawing.Size(56, 23)
        Me.btnext.TabIndex = 12
        Me.btnext.Text = "下一条"
        '
        'btfirst
        '
        Me.btfirst.Location = New System.Drawing.Point(168, 144)
        Me.btfirst.Name = "btfirst"
        Me.btfirst.Size = New System.Drawing.Size(64, 23)
        Me.btfirst.TabIndex = 13
        Me.btfirst.Text = "第一条"
        '
        'btlast
        '
        Me.btlast.Location = New System.Drawing.Point(256, 144)
        Me.btlast.Name = "btlast"
        Me.btlast.Size = New System.Drawing.Size(64, 23)
        Me.btlast.TabIndex = 14
        Me.btlast.Text = "最末条"
        '
        'btexit
        '
        Me.btexit.Location = New System.Drawing.Point(256, 112)
        Me.btexit.Name = "btexit"
        Me.btexit.Size = New System.Drawing.Size(64, 23)
        Me.btexit.TabIndex = 15
        Me.btexit.Text = "退出"
        '
        'Label3
        '
        Me.Label3.Font = New System.Drawing.Font("隶书", 10.5!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(134, Byte))
        Me.Label3.Location = New System.Drawing.Point(8, 184)
        Me.Label3.Name = "Label3"
        Me.Label3.Size = New System.Drawing.Size(72, 21)
        Me.Label3.TabIndex = 16
        Me.Label3.Text = "查询条件"
        '
        'btsearch