-- 读取现有excel表中的数据
在现有的excel表中,要读取某个单元格的数据,用以下命令出现错误指示,什么原因,如何修改以下代码
Dim dir As String = "D:\\任务表"
Dim filnames As List(of String)
For Each File As String In FileSys.Getfiles(dir)
If file.Contains(".xls") Then
Dim Book As New XLS.Book(file)
Dim Sheet As XLS.Sheet
Book.Build()
Sheet = Book.Sheets("任务表")
Dim t As String = Sheet(5, 0).Text
Output.Show(t)
End If
Next