考生管理.frm

这是一个用VB编写的在线考试系统

VERSION 5.00
Begin VB.Form Form5 
   Caption         =   "考生管理"
   ClientHeight    =   3765
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   6120
   LinkTopic       =   "Form5"
   ScaleHeight     =   3765
   ScaleWidth      =   6120
   StartUpPosition =   2  '屏幕中心
   Begin VB.CommandButton Command6 
      Caption         =   "退出考生管理"
      Height          =   495
      Left            =   4800
      TabIndex        =   11
      Top             =   3120
      Width           =   1215
   End
   Begin VB.TextBox Text2 
      Height          =   375
      Left            =   1560
      TabIndex        =   10
      Top             =   2280
      Width           =   2175
   End
   Begin VB.TextBox Text1 
      Height          =   375
      Left            =   1560
      TabIndex        =   9
      Top             =   1800
      Width           =   2175
   End
   Begin VB.CommandButton Command7 
      Caption         =   "清空"
      Height          =   375
      Left            =   2400
      TabIndex        =   8
      Top             =   2880
      Width           =   1335
   End
   Begin VB.CommandButton Command2 
      Caption         =   "确定"
      Height          =   375
      Left            =   480
      TabIndex        =   7
      Top             =   2880
      Width           =   1215
   End
   Begin VB.Frame Frame1 
      Height          =   1455
      Left            =   120
      TabIndex        =   0
      Top             =   120
      Width           =   5775
      Begin VB.CommandButton Command1 
         Caption         =   "添加考生"
         Height          =   495
         Left            =   240
         TabIndex        =   3
         Top             =   240
         Width           =   1215
      End
      Begin VB.CommandButton Command4 
         Caption         =   "删除考生"
         Height          =   495
         Left            =   240
         TabIndex        =   2
         Top             =   840
         Width           =   1215
      End
      Begin VB.CommandButton Command5 
         Caption         =   "清空考生"
         Height          =   495
         Left            =   1800
         TabIndex        =   1
         Top             =   240
         Width           =   1215
      End
      Begin VB.Label Label1 
         Height          =   495
         Left            =   3480
         TabIndex        =   4
         Top             =   840
         Width           =   2055
      End
   End
   Begin VB.Label Label3 
      Caption         =   "考生姓名："
      Height          =   375
      Left            =   240
      TabIndex        =   6
      Top             =   2280
      Width           =   1095
   End
   Begin VB.Label Label2 
      Caption         =   "考生考号："
      Height          =   375
      Left            =   240
      TabIndex        =   5
      Top             =   1800
      Width           =   1095
   End
End
Attribute VB_Name = "Form5"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit

Private Sub Command1_Click()
ik = 21
Label1.Caption = Command1.Caption
Text1.SetFocus
End Sub

Private Sub Command2_Click()
Select Case ik
Case 21
'添加考生
Open App.Path & "\..\userid.dat" For Append As #11
Print #11, Text1.Text & Chr(16) & Chr(17)
Print #11, Text2.Text & Chr(16) & Chr(17)
Print #11, "60" & Chr(16) & Chr(17)
Close #11
MsgBox "添加考生成功"
Text1.Enabled = False
Text2.Enabled = False
ik = 0
Case 22
'删除考生
Open App.Path & "\..\userid.dat" For Append As #11
bytemp = delj(Text1.Text, 11, "")
If bytemp = 0 Then
MsgBox "删除考生失败"
Else
MsgBox "删除考生成功"
End If
End Select
End Sub

Private Sub Command4_Click()
ik = 22
Label1.Caption = Command4.Caption
Text1.SetFocus
End Sub

Private Sub Command5_Click()
bytemp = MsgBox("你确定要清空考生吗？", vbYesNo, "请慎重考虑！")
If bytemp = 6 Then
Open App.Path & "\..\userid.dat" For Output As #11
Close #11
MsgBox "清空完成"
End If
End Sub

Private Sub Command6_Click()
Form1.Visible = True
Form1.SetFocus
Unload Me
End Sub

Private Sub Command7_Click()
Text1.Text = ""
Text2.Text = ""
Text1.SetFocus
End Sub

Private Sub Form_Unload(Cancel As Integer)
Form1.Visible = True
Form1.SetFocus
End Sub