主题：导入电子表格出错

Dim nms() As String = {"a","b","c","d","e","f","g","h","i","j","k","l","m","n"}
Dim bm As String="数据导入"
For Each file As String In FileSys.GetFiles("F:\邮箱下载\0917培训名单")
If file.EndsWith(".xls") OrElse file.EndsWith(".xlsx") Then

output.show(file)
Dim Book As New XLS.Book(file)
Dim Sheet As XLS.Sheet = Book.Sheets(0)
Tables(bm).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

''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
For n As Integer = 0 To Sheet.Rows.Count -1
Dim r As Row = Tables(bm).AddNew()
For m As Integer = 0 To nms.Length - 1
r(nms(m)) = Sheet(n,m).Value
Next
Next
Tables(bm).ResumeRedraw()
End If
Next