本文整理匯總了VB.NET中System.IO.FileInfo.OpenText方法的典型用法代碼示例。如果您正苦於以下問題：VB.NET FileInfo.OpenText方法的具體用法？VB.NET FileInfo.OpenText怎麽用？VB.NET FileInfo.OpenText使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類System.IO.FileInfo的用法示例。
在下文中一共展示了FileInfo.OpenText方法的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: OpenTextTest
' 導入命名空間
Imports System.IO
Imports System.Text
Public Class OpenTextTest
Public Shared Sub Main()
Dim path As String = "c:\MyTest.txt"
Dim fi As New FileInfo(path)
' Check for existing file
If fi.Exists = false Then
' Create the file.
Dim fs As FileStream = fi.Create()
Dim info() As Byte = _
New UTF8Encoding(true).GetBytes("This is some text in the file.")
' Add some information to the file.
fs.Write(info, 0, info.Length)
fs.Close()
End If
' Open the stream and read it back.
Dim sr As StreamReader = fi.OpenText()
Dim s As String = ""
While sr.EndOfStream = false
s = sr.ReadLine()
Console.WriteLine(s)
End While
sr.Close()
End Sub
End Class
'This code produces output similar to the following;
'results may vary based on the computer/file structure/etc.:
'
'This is some text in the file.
'