zhuxiao.frm

这是我学生写的关于游戏系统的论文

VERSION 5.00
Begin VB.Form zhuxiao 
   Caption         =   "注销卡号"
   ClientHeight    =   2850
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   4680
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   MinButton       =   0   'False
   Moveable        =   0   'False
   ScaleHeight     =   2850
   ScaleWidth      =   4680
   StartUpPosition =   1  '所有者中心
   Begin VB.Frame Frame1 
      Height          =   2295
      Left            =   120
      TabIndex        =   0
      Top             =   0
      Width           =   4455
      Begin VB.TextBox Text2 
         Height          =   375
         IMEMode         =   3  'DISABLE
         Left            =   1680
         PasswordChar    =   "*"
         TabIndex        =   6
         Top             =   960
         Width           =   1935
      End
      Begin VB.Data Data2 
         Caption         =   "Data2"
         Connect         =   "Access"
         DatabaseName    =   "db2.mdb"
         DefaultCursorType=   0  '缺省游标
         DefaultType     =   2  '使用 ODBC
         Exclusive       =   0   'False
         Height          =   285
         Left            =   600
         Options         =   0
         ReadOnly        =   0   'False
         RecordsetType   =   1  'Dynaset
         RecordSource    =   "lend"
         Top             =   120
         Visible         =   0   'False
         Width           =   1335
      End
      Begin VB.Data Data1 
         Caption         =   "Data1"
         Connect         =   "Access"
         DatabaseName    =   "db2.mdb"
         DefaultCursorType=   0  '缺省游标
         DefaultType     =   2  '使用 ODBC
         Exclusive       =   0   'False
         Height          =   345
         Left            =   2400
         Options         =   0
         ReadOnly        =   0   'False
         RecordsetType   =   1  'Dynaset
         RecordSource    =   "student"
         Top             =   120
         Visible         =   0   'False
         Width           =   1380
      End
      Begin VB.CommandButton Command2 
         Caption         =   "退 出"
         BeginProperty Font 
            Name            =   "宋体"
            Size            =   10.5
            Charset         =   134
            Weight          =   700
            Underline       =   0   'False
            Italic          =   0   'False
            Strikethrough   =   0   'False
         EndProperty
         Height          =   375
         Left            =   2640
         TabIndex        =   4
         Top             =   1560
         Width           =   735
      End
      Begin VB.CommandButton Command1 
         Caption         =   "注 销"
         BeginProperty Font 
            Name            =   "宋体"
            Size            =   10.5
            Charset         =   134
            Weight          =   700
            Underline       =   0   'False
            Italic          =   0   'False
            Strikethrough   =   0   'False
         EndProperty
         Height          =   375
         Left            =   1080
         TabIndex        =   3
         Top             =   1560
         Width           =   735
      End
      Begin VB.TextBox Text1 
         Height          =   270
         Left            =   1680
         TabIndex        =   2
         Top             =   480
         Width           =   1935
      End
      Begin VB.Label Label2 
         Caption         =   "密 码："
         BeginProperty Font 
            Name            =   "宋体"
            Size            =   12
            Charset         =   134
            Weight          =   700
            Underline       =   0   'False
            Italic          =   0   'False
            Strikethrough   =   0   'False
         EndProperty
         ForeColor       =   &H00FF0000&
         Height          =   495
         Left            =   720
         TabIndex        =   5
         Top             =   960
         Width           =   975
      End
      Begin VB.Label Label1 
         Caption         =   "卡 号:"
         BeginProperty Font 
            Name            =   "宋体"
            Size            =   12
            Charset         =   134
            Weight          =   700
            Underline       =   0   'False
            Italic          =   0   'False
            Strikethrough   =   0   'False
         EndProperty
         ForeColor       =   &H00FF0000&
         Height          =   255
         Left            =   720
         TabIndex        =   1
         Top             =   480
         Width           =   1095
      End
   End
End
Attribute VB_Name = "zhuxiao"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Command1_Click()
Data1.Recordset.MoveFirst
condition = "卡号='" & Text1.Text & "'and 密码='" & Text2.Text & "'"
Data1.Recordset.FindFirst condition
If Data1.Recordset.NoMatch Then
   MsgBox "没有该卡号或密码有误！"
 Exit Sub
 Else
 condition = "卡号='" & Text1.Text & "'"
 Data2.Recordset.MoveFirst
   Data2.Recordset.FindFirst condition
   If Not Data2.Recordset.NoMatch Then
  A = MsgBox("该读者至少有一本书没有还,真的要注销吗?", vbOKCancel)
   If A = 1 Then
       Data2.Recordset.Delete
       
    Else
       Exit Sub
    End If
  Data1.Recordset.Delete
  
    End If
  End If
  
End Sub

Private Sub Command2_Click()
Unload zhuxiao
End Sub