我的程序有个界面，通过选择时间段计算结果，然后把结果保存到EXCEL文件中。我保存的EXCEL文件的文件名是以时间段为文件名的。
我现在是这样写的
Dim zsbexcel As excel.Application

Dim zsbworkbook As Workbook
Set zsbexcel = New excel.Application
zsbexcel.Visible = False
zsbexcel.SheetsInNewWorkbook = 1
Set zsbworkbook = zsbexcel.Workbooks.Add
zsbexcel.Sheets(zsbexcel.Sheets.Count).Name = "1.xls"
With zsbexcel.ActiveSheet
.Cells(14, 1).Value = "aaaaa"
.Cells(15, 1).Value = "bbbbb"
......(具体附值就不细写了)
End With

dpath = Trim(Text17.Text) ‘这是我保存的路径
pnum = Len(dpath)
If Right(dpath, 1) = "\" Then dpath = Left(dpath, pnum - 1)
ActiveWorkbook.Close True, dpath & "\" & ds & "--" & de （ds,de分别是每次计算前附值，这些都和出错没关系）
zsbexcel.Quit
Set zsbexcel = Nothing

保存第一个文件不会提示错误，但如果时间段不变，再保存就会提示：“对象变量或者WITH块变量未设置”，如果我改变时间段计算后，等于是保存不同文件名的EXCEL文件了，但还是会提示“是否保存对“book2”的更改”，为什么这样的呢,我保存的文件名和我第一个并不重复啊？

提示错误的行是：ActiveWorkbook.Close True, dpath & "\" & ds & "--" & de
谢谢

Dim xlApp As Excel.Application
Dim xlBook As Excel.Workbook
Dim xlSheet As Excel.Worksheet
Dim xlSheet1 As Excel.Worksheet
Dim i As Integer, tmHour As String
''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
On Error Resume Next

''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
Set xlApp = Excel.Application
Set xlBook = xlApp.Workbooks.Add
'xlBook.Activate
Set xlSheet = xlBook.Worksheets(1) '''''''''''''''''''''''''''''''''引用第1张工作表
xlApp.ActiveSheet.Rows.VerticalAlignment = xlVAlignCenter '''''垂直方向居中
xlApp.ActiveSheet.Rows.HorizontalAlignment = xlVAlignCenter '''水平方向居中
xlSheet.Name = "实测值"
Set xlSheet1 = xlBook.Worksheets(2)
xlSheet1.Name = "Chart"

With xlSheet
For i = 2 To 11
.Range(Cells(1, 1), Cells(1, i)).Merge ''''''''''''''''''''合并A-K单元格
Next
' .Cells(1, 1).ForeColor = RGB(100, 150, 255)
.Cells(1, 1).Font.Size = 25

''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''设置行高'设置列宽
For i = 1 To 22
.Rows(i).RowHeight = 25
Next
For i = 1 To 11
.Columns(i).ColumnWidth = 15
Next
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''合并单元格
For i = 3 To 22

If i < 8 Then
.Range(Cells(3, 1), Cells(i, 1)).Merge '''''''''''''合并A3-A7单元格
.Range(Cells(3, 8), Cells(i, 8)).Merge '''''''''''''合并H3-H7单元格
ElseIf i < 13 Then
.Range(Cells(8, 1), Cells(i, 1)).Merge
.Range(Cells(8, 8), Cells(i, 8)).Merge
ElseIf i < 18 Then
.Range(Cells(13, 1), Cells(i, 1)).Merge
.Range(Cells(13, 8), Cells(i, 8)).Merge
ElseIf i < 23 Then
.Range(Cells(18, 1), Cells(i, 1)).Merge
.Range(Cells(18, 8), Cells(i, 8)).Merge
End If
Next
''''''''''''''''''''''''''''''''''''''''''''
.Range("A1", "K22").Borders.LineStyle = xlContinuous '''''''''''单元格边框
.Range("A1", "K22").Borders.Color = vbBlue ''''''''''''''''''''''边框颜色
.Range("A1", "K22").Interior.Color = RGB(100, 180, 0) '''''''''''区域 背景色


'''''''''''''''''''''''''''''''''''电压值
.Range("A3").Value = "90"
.Range("A8").Value = "115"
.Range("A13").Value = "230"
.Range("A18").Value = "264"
End With
tmHour = "-" & Hour(Time)
tmHour = tmHour & "-" & Minute(Time)
tmHour = tmHour & "-" & Second(Time)
xlApp.ActiveWorkbook.SaveAs App.Path & "\" & Format(Date, dddd, mmmm, yyyy) & tmHour + ".xls"
xlApp.Workbooks.Close
xlApp.Quit
Set xlApp = Nothing '释放引用

谢谢。。。。。。。。