Ms access MS Access如何更新当前行,移动到下一条记录,而不是第一条记录

Ms access MS Access如何更新当前行,移动到下一条记录,而不是第一条记录,ms-access,vba,Ms Access,Vba,我有一个连续表单,在页脚中有一个命令按钮,该按钮使用一个值更新当前记录,该值将使记录在重新查询后不再显示在表单中。我希望用户能够单击按钮,一旦记录被更新,移动到下一个记录,而不是第一个记录,这是默认行为。我有一些我认为应该可以使用的代码,但没有,它会一直返回到表单上的第一条记录 Private Sub cmdCloseReq_Click() Dim ReqID As String ReqID = Me.txtReqID Dim rst As Recordset Dim strBookmark

我有一个连续表单,在页脚中有一个命令按钮,该按钮使用一个值更新当前记录,该值将使记录在重新查询后不再显示在表单中。我希望用户能够单击按钮,一旦记录被更新,移动到下一个记录,而不是第一个记录,这是默认行为。我有一些我认为应该可以使用的代码,但没有,它会一直返回到表单上的第一条记录

Private Sub cmdCloseReq_Click()

Dim ReqID As String
ReqID = Me.txtReqID
Dim rst As Recordset
Dim strBookmark As Integer

Set rst = Me.RecordsetClone
rst.MoveNext
If Not rst.EOF Then                 ' if not end-of-file
  strBookmark = rst.Bookmark      ' ...save the next record's bookmark
  Dim cmd As New ADODB.Command
  With cmd
    .ActiveConnection = CurrentProject.Connection
    .CommandType = adCmdStoredProc
    .CommandText = "spUpdateLOG_ReqCompleteDate"
    .Parameters("@ReqID") = ReqID
    .Execute
  End With                 
Me.Requery
Me.Bookmark = strBookmark

End If
Set rst = Nothing   

End Sub
好的,我根据rene的帖子找到了一个解决方案。我抓取下一条记录的主键,进行更新,然后在重新请求后找到下一条记录并将书签设置为该项。代码如下:

Private Sub cmdCloseReq_Click()

Dim ReqID As String
ReqID = Me.txtReqID
Dim rst As New ADODB.Recordset
Dim strBookmark As String

Set rst = Me.RecordsetClone

With rst
 .Find "[ReqID] = '" & ReqID & "'"
 .MoveNext
 strBookmark = rst.Fields(0)

End With

If Not rst.EOF Then                 ' if not end-of-file
      ' ...save the next record's bookmark

  Dim cmd As New ADODB.Command

  With cmd
    .ActiveConnection = CurrentProject.Connection
    .CommandType = adCmdStoredProc
    .CommandText = "spUpdateLOG_ReqCompleteDate"
    .Parameters("@ReqID") = ReqID
    .Execute
  End With                 ' ...delete the record

  Me.Requery

 Set rst = Me.RecordsetClone
 With rst
      .Find "[reqID]= " & strBookmark
    Me.Bookmark = .Bookmark

End With

Else
  With cmd
    .ActiveConnection = CurrentProject.Connection
    .CommandType = adCmdStoredProc
    .CommandText = "spUpdateLOG_ReqCompleteDate"
    .Parameters("@ReqID") = ReqID
    .Execute
  End With                 ' ...delete the record
Me.Requery

End If
Set rst = Nothing 

我记得重新查询后,书签会失效。如果您有主键,您可以更好地抓取该主键,并在重新查询后将当前记录移动到以前获得的主键