主题：Excel数据合并

Dim dlg As New OpenFileDialog

dlg.Filter = "Excel文件|*.xls"

If dlg.ShowDialog = DialogResult.OK Then

    Dim  Book As New XLS.Book(dlg.FileName)

    Dim  Sheet As XLS.Sheet = Book.Sheets(0)

    Tables("交易明细").StopRedraw()

    '注意以下数组中列名称的顺序,必须和Excel表中的列顺序一致

    Dim nms() As  String = {"交易日期","交易地点","支出","收入","账户余额","对方账号","对方户名","摘要"}

    '注意下面的循环变量从1开始,而不是从0开始,因为Excel表的第一行是标题

    '逐行的获得值.

    For n As Integer = 1 To Sheet.Rows.Count -1

        Dim r As  Row = Tables("交易明细").AddNew()

        For  m As  Integer = 0 To nms.Length - 1

            r(nms(m)) = Sheet(n,m).Value

        Next

    Next

    Tables("交易明细").ResumeRedraw()

End If

以上代码仅供参考。