本文整理匯總了VB.NET中System.IO.FileStream.CanWrite屬性的典型用法代碼示例。如果您正苦於以下問題：VB.NET FileStream.CanWrite屬性的具體用法？VB.NET FileStream.CanWrite怎麽用？VB.NET FileStream.CanWrite使用的例子？那麽, 這裏精選的屬性代碼示例或許可以為您提供幫助。您也可以進一步了解該屬性所在類System.IO.FileStream的用法示例。
在下文中一共展示了FileStream.CanWrite屬性的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: 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"
'Ensure that the file is readonly.
File.SetAttributes(path, File.GetAttributes(path) Or FileAttributes.ReadOnly)
'Create the file.
Dim fs As FileStream = New FileStream(path, FileMode.OpenOrCreate, FileAccess.Read)
If fs.CanWrite Then
Console.WriteLine("The stream connected to {0} is writable.", path)
Else
Console.WriteLine("The stream connected to {0} is not writable.", path)
End If
fs.Close()
End Sub
End Class示例2: TestRW
' 導入命名空間
Imports System.IO
Class TestRW
Public Shared Sub Main()
Dim fs As New FileStream("MyFile.txt", FileMode.OpenOrCreate, FileAccess.Write)
If fs.CanRead And fs.CanWrite Then
Console.WriteLine("MyFile.txt can be both written to and read from.")
ElseIf fs.CanWrite Then
Console.WriteLine("MyFile.txt is writable.")
End If
End Sub
End Class