本文整理匯總了VB.NET中System.IO.FileInfo類的典型用法代碼示例。如果您正苦於以下問題：VB.NET FileInfo類的具體用法？VB.NET FileInfo怎麽用？VB.NET FileInfo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FileInfo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 path1 As String = Path.GetTempFileName()
Dim path2 As String = Path.GetTempFileName()
Dim fi As New FileInfo(path1)
' Create a file to write to.
Using sw As StreamWriter = fi.CreateText()
sw.WriteLine("Hello")
sw.WriteLine("And")
sw.WriteLine("Welcome")
End Using
Try
' Open the file to read from.
Using sr As StreamReader = fi.OpenText()
Do While sr.Peek() >= 0
Console.WriteLine(sr.ReadLine())
Loop
End Using
Dim fi2 As New FileInfo(path2)
' Ensure that the target does not exist.
fi2.Delete()
' Copy the file.
fi.CopyTo(path2)
Console.WriteLine($"{path1} was copied to {path2}.")
' Delete the newly created file.
fi2.Delete()
Console.WriteLine($"{path2} was successfully deleted.")
Catch e As Exception
Console.WriteLine($"The process failed: {e.ToString()}.")
End Try
End Sub
End Class