Mega Code Archive

 
Categories / VB.Net / File Directory
 

Use FileInfo open a file to read

Imports System Imports System.IO Public Class CopyToTest     Public Shared Sub Main()         Try             Dim fi As New FileInfo("temp.txt")             Dim sw As StreamWriter = fi.AppendText()             sw.WriteLine("test...")             sw.Flush()             sw.Close()             Dim sr As New StreamReader(fi.OpenRead())             While sr.Peek() <> -1                 Console.WriteLine(sr.ReadLine())             End While             Dim newfi As FileInfo = fi.CopyTo("newTemp.txt")             sr = New StreamReader(newfi.OpenRead())             While sr.Peek() <> -1                 Console.WriteLine(sr.ReadLine())             End While         Catch e As Exception             Console.WriteLine(e.Message)         End Try     End Sub End Class