【发布时间】:2011-05-30 06:03:30
【问题描述】:
在我的 vb6 中,当对象关闭时,我收到错误 3704 operation is not allowed.
我在 stackoverflow 上搜索过类似的问题,但我认为我遗漏了一些东西。我需要根据记录集 rs1 更新 vfp 中的每一行 这是我的代码:
Option Explicit
Dim cn As New ADODB.Connection
Dim cn1 As New ADODB.Connection
Private Sub trns_Click()
Set cn = New ADODB.Connection
Set cn1 = New ADODB.Connection
cn.ConnectionString = MDI1.txtcn.Text
cn.Open
cn1.ConnectionString = "Provider=VFPOLEDB;Data Source=\\host1\software\MIL\company0"
cn1.Open
rs1.Open "Select * from trans", cn, adOpenStatic, adLockPessimistic
Do While Not rs2.EOF
rs2.Open "update transac set no_ot_1_5 = " & rs1.Fields("ovt1") & ", no_ot_2_0 = " & rs1.Fields("ovt2") & ", no_ot_3_0" _
& "= " & rs1.Fields("ovt3") & ",Meal_allw = " & rs1.Fields("meal_allow") & ",on_duty = " & rs1.Fields("cnt") & ",no_d_local = " & rs1.Fields("local") & ",no_d_sick" _
& "= " & rs1.Fields("sick") & ",no_d_abs = " & rs1.Fields("absence") & ",no_d_spc = " & rs1.Fields("special") & ",Revenue02" _
& "= " & rs1.Fields("refund") & ",Revenue05 = " & rs1.Fields("prepay") & ",Deduct05 = " & rs1.Fields("prepay") & ",Revenue01 = " & rs1.Fields("comm") & "where code = '" & rs1.Fields("emp_code") & "' and transac.date = CTOD('" & trans.txtend2 & "')", cn1, adOpenDynamic, adLockPessimistic
If Not rs2.EOF Then
rs2.MoveNext
End If
Loop
rs2.close
【问题讨论】: