0

dlookup此代码为with生成运行时错误 3464 matchstr_t。我不明白为什么 asmatchstr_v似乎工作正常。有什么优惠吗？目前，我要做的就是使用dlookup标记约会的重复开始时间。

Dim i, j, clientid, therid As Integer
Dim origin_date, apptdate  As Date
Dim slotday, apptype, venue, matchstr_v, matchstr_t As String
Dim slottime As Date
Dim appt(25) As Date
Dim db As Database
Dim rst As Recordset
Dim test As Variant

origin_date = Date
slotday = Me.slot_day.Value
slottime = Me.slot_time.Value
clientid = Me.Client_ID.Value
therid = Me.Therapist_ID.Value
venue = Me.venue.Value
apptype = "continuation"

slottime = Format(slottime, "Short Time")
For i = 1 To 7
    apptdate = Date + i
    If Weekday(apptdate, 2) = slotday Then
    'set up stuff
    For j = 0 To 25
        appt(j) = apptdate + (j * 7)

        Set db = CurrentDb()
        Set rst = db.OpenRecordset("Dummy")

        Debug.Print "[therapist ID] = " & therid
        matchstr_v = "[appt date]= #" & appt(j) & "# AND [appt time] = #" & slottime & "# AND [venue] = '" & venue & "'"
        matchstr_t = "[appt date]= #" & appt(j) & "# AND [appt time] = #" & slottime & "# AND [therapist ID] = " & therid
        Debug.Print matchstr_t
        If Not IsNull(DLookup("[dummy ID]", "Dummy", matchstr_v)) Then
            ' do more stuff
        ElseIf Not IsNull(DLookup("[dummy ID]", "Dummy", matchstr_t)) Then
            ' do more stuff
        Else
            rst.AddNew
            rst.Fields("appt date") = appt(j)
            rst.Fields("appt time") = slottime
            rst.Fields("Client ID") = clientid
            rst.Fields("Therapist ID") = therid
            rst.Fields("appt type") = "continuation"
            rst.Fields("attendance") = "scheduled"
            rst.Fields("venue") = venue
            'Debug.Print rst.Fields("appt date")
            rst.Update
            test = (DLookup("[dummy ID]", "Dummy", matchstr_v))
            Debug.Print test
        End If
        rst.Close
        db.Close
    Next j
    Else
    End If
Next i
4

2 回答 2

0

在这种情况下，您可能只是缺少一个 #

matchstr_t = "[appt date]= #" & appt(j) & "# AND [appt time] = #" & slottime & "# AND [治疗师 ID] = # " & therid

于 2013-05-21T11:36:03.973 回答
0

[治疗师 ID] 的数据类型是什么？

似乎存在与 therid 的值不匹配的数据类型。

于 2013-05-21T11:10:38.783 回答