當前位置: 首頁>>代碼示例>>VB.NET>>正文


VB.NET FileInfo.Create方法代碼示例

本文整理匯總了VB.NET中System.IO.FileInfo.Create方法的典型用法代碼示例。如果您正苦於以下問題:VB.NET FileInfo.Create方法的具體用法?VB.NET FileInfo.Create怎麽用?VB.NET FileInfo.Create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System.IO.FileInfo的用法示例。


在下文中一共展示了FileInfo.Create方法的2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: DeleteTest

' 導入命名空間
Imports System.IO

Public Class DeleteTest
    Public Shared Sub Main()
        ' Create a reference to a file.
        Dim fi As New FileInfo("temp.txt")
        ' Actually create the file.
        Dim fs As FileStream = fi.Create()
        ' Modify the file as required, and then close the file.
        fs.Close()
        ' Delete the file.
        fi.Delete()
    End Sub
End Class
開發者ID:VB.NET開發者,項目名稱:System.IO,代碼行數:15,代碼來源:FileInfo.Create

示例2: Test

' 導入命名空間
Imports System.IO
Imports System.Text

Public Class Test

    Public Shared Sub Main()
        Dim path As String = "c:\temp\MyTest.txt"
        Dim fi As FileInfo = New FileInfo(path)

        ' Delete the file if it exists.
        If fi.Exists() Then
            fi.Delete()
        End If

        '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()

        'Open the stream and read it back.
        Dim sr As StreamReader = fi.OpenText()

        Do While sr.Peek() >= 0
            Console.WriteLine(sr.ReadLine())
        Loop
        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.
開發者ID:VB.NET開發者,項目名稱:System.IO,代碼行數:37,代碼來源:FileInfo.Create


注:本文中的System.IO.FileInfo.Create方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台,相關代碼片段篩選自各路編程大神貢獻的開源項目,源碼版權歸原作者所有,傳播和使用請參考對應項目的License;未經允許,請勿轉載。