frmdelete.frm

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VERSION 5.00
Begin VB.Form frmDelete 
   Caption         =   "会员退会 "
   ClientHeight    =   3525
   ClientLeft      =   60
   ClientTop       =   450
   ClientWidth     =   4785
   LinkTopic       =   "Form1"
   ScaleHeight     =   3525
   ScaleWidth      =   4785
   StartUpPosition =   2  'CenterScreen
   Begin VB.CommandButton cmdBack 
      Caption         =   "返   回"
      Height          =   495
      Left            =   3000
      TabIndex        =   4
      Top             =   2280
      Width           =   1215
   End
   Begin VB.CommandButton cmdDel 
      Caption         =   "  清     空    "
      Height          =   495
      Left            =   1560
      TabIndex        =   3
      Top             =   2280
      Width           =   1215
   End
   Begin VB.CommandButton cmdSub 
      Caption         =   "提     交"
      Height          =   495
      Left            =   240
      TabIndex        =   2
      Top             =   2280
      Width           =   1095
   End
   Begin VB.TextBox txtId 
      BeginProperty Font 
         Name            =   "MS Sans Serif"
         Size            =   13.5
         Charset         =   0
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   480
      Left            =   600
      TabIndex        =   1
      Top             =   1320
      Width           =   2655
   End
   Begin VB.Label Label1 
      Caption         =   "请输入要退会的会员的ID:"
      BeginProperty Font 
         Name            =   "MS Sans Serif"
         Size            =   12
         Charset         =   0
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   495
      Left            =   600
      TabIndex        =   0
      Top             =   480
      Width           =   2895
   End
End
Attribute VB_Name = "frmDelete"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub cmdBack_Click()
Unload Me
frmAdmin.Show
End Sub

Private Sub cmdDel_Click()
txtId.Text = ""
txtId.SetFocus
End Sub

Private Sub cmdSub_Click()
If txtId.Text Like "" Then
MsgBox "对不起,ID不能为空！", vbOKOnly + vbExclamation, "错误"
txtId.SetFocus
Exit Sub
End If
Dim response
Set db = OpenDatabase("Haiyu.mdb")
Set rs = db.OpenRecordset("SELECT * FROM Customer")
rs.MoveFirst
Do Until rs.EOF
If rs!ID = txtId.Text Then
response = MsgBox("是否确定删除ID为" & txtId.Text & "的用户?", vbOKCancel + vbQuestion, "确定信息")
If response = 1 Then
With rs
.Delete
End With
MsgBox "ID为" & txtId.Text & "的用户已成功删除!", vbOKOnly + vbExclamation, "删除成功"
Unload Me
frmAdmin.Show
Exit Sub
Else
Unload Me
frmAdmin.Show
Exit Sub
End If

Else
rs.MoveNext
End If
Loop
MsgBox "对不起,您输入的ID不存在,请重新输入！", vbOKOnly + vbExclamation, "错误"
txtId.Text = ""
txtId.SetFocus

End Sub