导出的源代码是这样的
Option Explicit
Public strfilepath As String
Private Sub cmdcancel_Click()
    Unload Me
    Exit Sub
End Sub
Private Sub cmdok_Click()
   Dim i As Integer
   Dim rsobj As New ADODB.Recordset
   Dim sql As String
   Dim firstday As String
   Dim days As Integer
   Dim lastday As String
   Dim oexcel As Object
   Dim obook As Object
   Dim osheet As Object
On Error GoTo command1_click_error
  If Me.textfilepath = "" Then
      MsgBox "请选择文件保存位置", vbOKOnly + vbExclamation, "提示"
  Else
      firstday = Year(Date) & "-" & Me.commonth.Text & "-1"
      days = DateDiff("d", Year(Date) & "-" & Me.commonth.Text & "-1", _
                                Year(Date) & "-" & Me.commonth.Text + 1 & "-1")
      lastday = Year(Date) & "-" & Me.commonth.Text & "-" & days
      sql = "select * from salarystatistics where yearmonth between #"
      sql = sql & firstday & "# and #" & lastday & "#"
      Set rsobj = getrs(sql, "salary")
      MsgBox iflag & " " & rsobj.GetRows
      
      If rsobj.EOF = False Then                       '判断是否有统计记录
         Set oexcel = CreateObject("Excel.application")
         Set obook = oexcel.Workbooks.add
         Set osheet = obook.Worksheets(1)
         Set osheet = oexcel.Application.Workbooks(1).Worksheets("sheet1")
         osheet.Range("a1:l1").Select                 '设置单元格
         With oexcel.Selection
            .HorizontalAlignment = xlCenter
            .VerticalAlignment = xlBottom
            .WrapText = False
            .Orientation = 0
            .AddIndent = False
            .ShrinkToFit = False
            .MergeCells = False
         End With
         oexcel.Selection.Merge                       '设置标题
         osheet.Range("a1:l1").Select
         oexcel.ActiveCell.FormulaR1C1 = Format(Date, "yyyy" _
                            ) & "年" & Me.commonth.Text & "月工资统计记录"
         With oexcel.ActiveCell.Characters(Start:=1, Length:=26).Font
             .Name = "宋体"
             .FontStyle = "加粗"
             .Size = 18
             .Strikethrough = False
             .Superscript = False
             .Subscript = False
             .OutlineFont = False
             .Shadow = False
             .Underline = xlUnderlineStyleNone
             .ColorIndex = xlAutomatic
            End With
         Set osheet = oexcel.Application.Workbooks(1).Worksheets("sheet1")   '设置表格
             osheet.Cells(2, 1).Value = "编号"
             osheet.Cells(2, 2).Value = "姓名"
             osheet.Cells(2, 3).Value = "日期"
             osheet.Cells(2, 4).Value = "基本工资"
             osheet.Cells(2, 5).Value = "奖金"
             osheet.Cells(2, 6).Value = "福利"
             osheet.Cells(2, 7).Value = "津贴"
             osheet.Cells(2, 8).Value = "扣发"
             osheet.Cells(2, 9).Value = "加班费"
             osheet.Cells(2, 10).Value = "出差费"
             osheet.Cells(2, 11).Value = "其他"
             osheet.Cells(2, 12).Value = "总计"
             osheet.Columns("A:A").ColumnWidth = 8                          '设置表格宽度
             osheet.Columns("B:B").ColumnWidth = 6
             osheet.Columns("C:C").ColumnWidth = 8
             osheet.Columns("D:D").ColumnWidth = 8
             osheet.Columns("E:E").ColumnWidth = 4
             osheet.Columns("F:F").ColumnWidth = 4
             osheet.Columns("G:G").ColumnWidth = 4
             osheet.Columns("H:H").ColumnWidth = 4
             osheet.Columns("I:I").ColumnWidth = 6
             osheet.Columns("J:J").ColumnWidth = 6
             osheet.Columns("K:K").ColumnWidth = 4
             osheet.Columns("L:L").ColumnWidth = 6
             rsobj.MoveFirst
             For i = 3 To rsobj.RecordCount + 2                             '显示信息
                 osheet.Cells(i, 1).Value = rsobj(1)
                 osheet.Cells(i, 2).Value = rsobj(2)
                 osheet.Cells(i, 3).Value = Format(rsobj(3), "yyyy-mm")
                 osheet.Cells(i, 4).Value = rsobj(4)
                 osheet.Cells(i, 5).Value = rsobj(5)
                 osheet.Cells(i, 6).Value = rsobj(6)
                 osheet.Cells(i, 7).Value = rsobj(7)
                 osheet.Cells(i, 8).Value = Format(rsobj(8) + rsobj(9) + rsobj(10), "####")
                 osheet.Cells(i, 9).Value = rsobj(11)
                 osheet.Cells(i, 10).Value = rsobj(12)
                 osheet.Cells(i, 11).Value = rsobj(13)
                 osheet.Cells(i, 12).Value = Format(rsobj(14), "####")
                 rsobj.MoveNext
             Next i
             With osheet                                                         '设置边框
                .Range(.Cells(1, 1), .Cells(rsobj.RecordCount + 2, 12)).Borders.LineStyle = xlContinuous
             End With
             obook.SaveAs strfilepath                                            '保存文件
             If MsgBox("是否转到导出的Excel文件?", vbOKCancel) = vbOK Then
             Unload Me
             oexcel.Visible = True
             Else
             MsgBox "已经成功导出记录!", vbOKOnly + vbExclamation, "提示!"
             Unload Me
             End If
             Exit Sub
         Else
             MsgBox "数据库中没有选择月份记录!", vbOKOnly + vbExclamation, "提示!"
             Me.ZOrder 0
        End If
    End If
command1_click_error:
    Exit Sub
End Sub
Private Sub cmdpath_Click()
   CommonDialog1.CancelError = True
On Error GoTo errhandler
   CommonDialog1.Flags = cdlOFNHideReadOnly
   CommonDialog1.Filter = "All Files (*.*)|*.*|Excel Files" & _
    "(*.xls)|*.xls"
   CommonDialog1.FilterIndex = 2
   CommonDialog1.ShowSave
   Me.textfilepath = CommonDialog1.FileName
   strfilepath = CommonDialog1.FileName
   Exit Sub
errhandler:
   Exit Sub
End Sub
Private Sub Form_Load()
Dim i As Integer
    For i = 1 To 12
        Me.commonth.AddItem i
    Next i
    Me.commonth.ListIndex = 0
    Me.textfilepath = ""
End Sub
可是单我选了另存为之后就什么也点不出来了,报表也导不出来,是什么问题,该怎么改正才可以??