これはVBAを使わないとできないと思います。サブフォームのフィルターを後で更新するメイン フォームの各AfterUpdate
検索フィールドのコントロールのイベントにコードを追加する必要があります。ただし、フィルターのモンスターになるため、複雑なフィルターがどの程度許可されているかはわかりません。
これは、サブフォームのさまざまなフィールドの潜在的な数にプレースホルダーを使用する未テストの例です (それらの倍数が存在する可能性があることを示したように)。確認しておいて:
Private Sub last_name_AfterUpdate()
Call FilterSubForm()
End Sub
Private Sub city_AfterUpdate()
Call FilterSubForm()
End Sub
Private Sub phone_number_AfterUpdate()
Call FilterSubForm()
End Sub
Private Sub ID_AfterUpdate()
Call FilterSubForm()
End Sub
Private Sub FilterSubForm()
Dim sLastName As String
Dim sCity As String
Dim sPhone As String
Dim sID As String
Dim sFilter As String
sLastName = Trim(Me.[last name])
sCity = Trim(Me.city)
sPhone = Trim(Me.[phone number])
sID = Trim(Me.ID)
If sLastName != "" And sCity != "" Then
sFilter = "(([last_name_1] = '" & sLastName & "' " _
& "OR [last_name_2] = '" & sLastName & "' " _
& "OR [last_name_etc] = '" & sLastName & "') " _
& "AND " _
& "([city_1] = '" & sCity & "' " _
& "OR [city_2] = '" & sCity & "' " _
& "OR [city_etc] = '" & sCity & "'))"
If sPhone != "" Then
sFilter = sFilter _
& " AND " _
& "[phone_number_1] = " & sPhone & " " _
& "OR [phone_number_2] = " & sPhone & " " _
& "OR [phone_number_etc] = " & sPhone
End If
If sID != "" Then
sFilter = sFilter _
& IIf(sPhone != "", " OR ", " AND ") _
& "[ID_1] = " & sID & " " _
& "OR [ID_2] = " & sID & " " _
& "OR [ID_etc] = " & sID
End If
Else
If sLastName != "" Then
sFilter = "[last_name_1] = '" & sLastName & "' " _
& "OR [last_name_2] = '" & sLastName & "' " _
& "OR [last_name_etc] = '" & sLastName & "'"
End If
If sCity != "" Then
sFilter = sFilter _
& IIf(sLastName != "", " OR ", "") _
& "[city_1] = '" & sCity & "' " _
& "OR [city_2] = '" & sCity & "' " _
& "OR [city_etc] = '" & sCity & "'"
End If
If sPhone != "" Then
sFilter = sFilter _
& IIf(sCity != "", " OR ", "") _
& "[phone_number_1] = " & sPhone & " " _
& "OR [phone_number_2] = " & sPhone & " " _
& "OR [phone_number_etc] = " & sPhone
End If
If sID != "" Then
sFilter = sFilter _
& IIf(sPhone != "", " OR ", "") _
& "[ID_1] = " & sID & " " _
& "OR [ID_2] = " & sID & " " _
& "OR [ID_etc] = " & sID
End If
End If
Me.[your_subform].Filter = sFilter
Me.[your_subform].FilterOn = True
Me.[your_subform].Requery
End Sub