我正在尝试写一个简单的VB程序来读取给定目录中的文件名。这是我写的:
Imports System
Imports System.IO
Imports System.Text
Module Program
Sub Main(args As String())
Dim FolderPath As String = 'C:\Users\uarenet\Downloads\Projects\Mock_Tables\_ExcelTables'
Dim FileNames As String() = Directory.GetFiles(FolderPath)
For Each FileName As String In FileNames
Console.WriteLine(FileName)
Next
End Sub
End Module由于某些原因,Visual Studio无法识别行Dim FileNames....语句,因此拒绝处理For Each....语句。
提前感谢您能提供的任何帮助或建议。
发布于 2018-10-18 02:35:31
你使用了这个字符'来创建一个字符串,尽管在Visual basic语言中这个字符是用来写注释的,而不是你所期望的字符串,字符串是用双引号写的,比如"Hello world",所以我建议用以下代码替换你的代码:-
Sub Main(args As String())
Dim FolderPath = "C:\Users\uarenet\Downloads\Projects\Mock_Tables\_ExcelTables"
Dim FileNames = Directory.GetFiles(FolderPath)
For Each FileName As String In FileNames
Console.WriteLine(FileName)
Next
End Subhttps://stackoverflow.com/questions/52860044
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