主题：怎么样向同一个表中多次导出数据

导入参考：http://www.foxtable.com/help/topics/0187.htm

Dim dt As Table = Tables("表A")

Dim Book As New XLS.Book("F:\111.xls") '定义一个Excel工作簿

Dim Sheet As XLS.Sheet = Book.Sheets(0) '引用工作簿的第一个工作表

Dim len As Integer = sheet.Rows.Count

For r As Integer = 0 To dt.Rows.Count - 1 '填入数据

    For c As Integer = 0 To dt.Cols.Count -1

        Sheet(len + r, c).Value = dt.rows(r)(c)

    Next

Next

'打开工作簿

Book.Save("F:\111.xls")

Dim Proc As New Process 

Proc.File = "F:\111.xls"

Proc.Start()