frmquery.frm

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VERSION 5.00
Begin VB.Form frmQuery 
   BackColor       =   &H80000007&
   Caption         =   "Form1"
   ClientHeight    =   840
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   6765
   LinkTopic       =   "Form1"
   ScaleHeight     =   840
   ScaleWidth      =   6765
   StartUpPosition =   3  '窗口缺省
   Tag             =   "frmOAA2"
   Begin VB.TextBox txt 
      Appearance      =   0  'Flat
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   10.5
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   300
      IMEMode         =   3  'DISABLE
      Left            =   1680
      TabIndex        =   2
      Top             =   240
      Width           =   2415
   End
   Begin VB.CommandButton cmdFinally 
      Caption         =   "完 成"
      Default         =   -1  'True
      Height          =   345
      Left            =   4440
      TabIndex        =   1
      Top             =   240
      Width           =   975
   End
   Begin VB.CommandButton cmdCancel 
      Cancel          =   -1  'True
      Caption         =   "取 消"
      Height          =   345
      Left            =   5640
      TabIndex        =   0
      Top             =   240
      Width           =   975
   End
   Begin VB.Label lbl 
      AutoSize        =   -1  'True
      BackStyle       =   0  'Transparent
      Caption         =   "请输入帐户号码："
      ForeColor       =   &H00FFFFFF&
      Height          =   180
      Index           =   4
      Left            =   120
      TabIndex        =   3
      Top             =   360
      Width           =   1440
   End
End
Attribute VB_Name = "frmQuery"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Dim rst As Recordset
Dim nowDate As String
Dim passTime As Double

Private Sub cmdCancel_Click()
    Unload Me
End Sub

Private Sub cmdFinally_Click()
    Call QueryID(txt.Text)
End Sub


Public Sub QueryID(theID As String)

    nowDate = Format(Now, "yyyy") + Format(Now, "mm") + Format(Now, "dd") + Format(Now, "hh") + Format(Now, "nn") + Format(Now, "ss")
    
    Set rst = New Recordset
    Call LinkDB(landWay, SName, "weboy", SUName, SUPw)
    con.Open
    '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
    '判断输入账户的正确性↓
    '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
    Dim getID As Boolean
    getID = False
    On Error GoTo errID
    rst.Open "select * from " & theID, con, adOpenDynamic, adLockOptimistic
    getID = True
errID:
    If getID = False Then   '如果账户不存在
        MsgBox "对不起，此帐户不存在！"
        Exit Sub
    Else                    '如果账户存在
        Dim getBalance As Boolean
        getBalance = False
        On Error GoTo errbalance
        rst.MoveFirst
        getBalance = True
errbalance:
        If getBalance = False Then  '如果客户账户表中没有数据
            MsgBox "此帐户余额为 0 元 ！"
        Else                        '如果客户账户表中有数据
            Dim i As Integer
            i = 0
            Do While Not rst.EOF
               i = i + 1
               rst.MoveNext
            Loop
            If i = 1 Then           '如果表中只有一行数据
                rst.MoveFirst
                passTime = (CDbl(Mid(nowDate, 1, 4)) - CDbl(Mid(rst!Wdate, 1, 4))) * 12 + (CDbl(Mid(nowDate, 5, 2)) - CDbl(Mid(rst!Wdate, 5, 2)))
                con.Execute "insert " & theID & " values('" & nowDate & "','qry',''," & (1 + passTime * ((percentage0 / 100) / 12)) * CDbl(rst!balance) & ",'" & userName & "')"
                MsgBox "此帐户余额为 " & (1 + passTime * ((percentage0 / 100) / 12)) * CDbl(rst!balance) & " 元 ！"
                Exit Sub
            Else                    '如果表中有多行数据
                rst.MoveLast
                passTime = (CDbl(Mid(nowDate, 1, 4)) - CDbl(Mid(rst!Wdate, 1, 4))) * 12 + (CDbl(Mid(nowDate, 5, 2)) - CDbl(Mid(rst!Wdate, 5, 2)))
                con.Execute "insert " & theID & " values('" & nowDate & "','qry',''," & (1 + passTime * ((percentage0 / 100) / 12)) * CDbl(rst!balance) & ",'" & userName & "')"
                MsgBox "此帐户余额为 " & (1 + passTime * ((percentage0 / 100) / 12)) * CDbl(rst!balance) & " 元 ！"
                Exit Sub
            End If
        End If
    End If
End Sub

Private Sub Form_Load()

End Sub