本文整理匯總了VB.NET中System.IO.File類的典型用法代碼示例。如果您正苦於以下問題:VB.NET File類的具體用法?VB.NET File怎麽用?VB.NET File使用的例子?那麽, 這裏精選的類代碼示例或許可以為您提供幫助。
在下文中一共展示了File類的1個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的VB.NET代碼示例。
示例1: Test
' 導入命名空間
Imports System.IO
Public Class Test
Public Shared Sub Main()
Dim path As String = "c:\temp\MyTest.txt"
If File.Exists(path) = False Then
' Create a file to write to.
Using sw As StreamWriter = File.CreateText(path)
sw.WriteLine("Hello")
sw.WriteLine("And")
sw.WriteLine("Welcome")
End Using
End If
' Open the file to read from.
Using sr As StreamReader = File.OpenText(path)
Do While sr.Peek() >= 0
Console.WriteLine(sr.ReadLine())
Loop
End Using
End Sub
End Class