例10_5_4.frm

在VB5环境下开发的VB程序集,窗体控件源代码.

VERSION 5.00
Begin VB.Form FRM10_5_2 
   Caption         =   "Form1"
   ClientHeight    =   3960
   ClientLeft      =   60
   ClientTop       =   450
   ClientWidth     =   6120
   BeginProperty Font 
      Name            =   "宋体"
      Size            =   12
      Charset         =   134
      Weight          =   400
      Underline       =   0   'False
      Italic          =   0   'False
      Strikethrough   =   0   'False
   EndProperty
   LinkTopic       =   "Form1"
   ScaleHeight     =   3960
   ScaleWidth      =   6120
   StartUpPosition =   3  '窗口缺省
   Begin VB.TextBox Text4 
      Height          =   615
      Left            =   2760
      TabIndex        =   11
      Top             =   1200
      Width           =   1335
   End
   Begin VB.OptionButton Option2 
      Caption         =   "女"
      Height          =   495
      Left            =   4320
      TabIndex        =   10
      Top             =   3120
      Width           =   735
   End
   Begin VB.OptionButton Option1 
      Caption         =   "男"
      Height          =   495
      Left            =   3000
      TabIndex        =   9
      Top             =   3120
      Width           =   855
   End
   Begin VB.TextBox Text3 
      Height          =   615
      Left            =   1200
      TabIndex        =   8
      Top             =   3000
      Width           =   1215
   End
   Begin VB.TextBox Text2 
      Height          =   615
      Left            =   4080
      TabIndex        =   7
      Top             =   2160
      Width           =   1575
   End
   Begin VB.TextBox Text1 
      Height          =   615
      Left            =   1200
      TabIndex        =   6
      Top             =   2160
      Width           =   1215
   End
   Begin VB.CommandButton Command2 
      Caption         =   "显示记录"
      Height          =   615
      Left            =   3600
      TabIndex        =   1
      Top             =   240
      Width           =   1695
   End
   Begin VB.CommandButton Command1 
      Caption         =   "写入记录"
      Height          =   615
      Left            =   240
      TabIndex        =   0
      Top             =   240
      Width           =   1575
   End
   Begin VB.Label Label4 
      BorderStyle     =   1  'Fixed Single
      Caption         =   "姓名"
      Height          =   615
      Left            =   3000
      TabIndex        =   5
      Top             =   2160
      Width           =   855
   End
   Begin VB.Label Label3 
      BorderStyle     =   1  'Fixed Single
      Caption         =   "年龄"
      Height          =   615
      Left            =   240
      TabIndex        =   4
      Top             =   3000
      Width           =   735
   End
   Begin VB.Label Label2 
      BorderStyle     =   1  'Fixed Single
      Caption         =   "学号"
      Height          =   615
      Left            =   240
      TabIndex        =   3
      Top             =   2160
      Width           =   735
   End
   Begin VB.Label Label1 
      BorderStyle     =   1  'Fixed Single
      Caption         =   "记录号"
      Height          =   615
      Left            =   1320
      TabIndex        =   2
      Top             =   1200
      Width           =   1215
   End
End
Attribute VB_Name = "FRM10_5_2"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Type Student
StrXH As String * 8
StrXM As String * 8
StrXB As String * 1
IntNL As Integer
End Type

Dim XueSheng As Student
Dim IntPos As Integer

Private Sub Command1_Click()
XueSheng.StrXH = Text1
XueSheng.StrXM = Text2
XueSheng.IntNL = Val(Text3)
If Option1.Value Then
XueSheng.StrXB = 1
Else
XueSheng.StrXB = 0
End If
IntPos = Val(Text4)
Open App.Path + "\XSDA.DAT" For Random As #1 Len = Len(XueSheng)
Put #1, IntPos, XueSheng
Close
End Sub

Private Sub Command2_Click()
IntPos = Val(Text4)
Open App.Path + "\XSDA.DAT" For Random As #1 Len = Len(XueSheng)
Get #1, IntPos, XueSheng
Close
Text1 = XueSheng.StrXH
Text2 = XueSheng.StrXM
Text3 = XueSheng.IntNL
If XueSheng.StrXB = "1" Then
Option1.Value = True
Option2.Value = False
Else
Option1.Value = False
Option2.Value = True
End If
End Sub