本文整理匯總了VB.NET中System.Console.SetIn方法的典型用法代碼示例。如果您正苦於以下問題：VB.NET Console.SetIn方法的具體用法？VB.NET Console.SetIn怎麽用？VB.NET Console.SetIn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.Console的用法示例。
在下文中一共展示了Console.SetIn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: InsertTabs
' 導入命名空間
Imports System.IO
Public Module InsertTabs
Private Const tabSize As Integer = 4
Private Const usageText As String = "Usage: INSERTTABS inputfile.txt outputfile.txt"
Public Function Main(args As String()) As Integer
If args.Length < 2 Then
Console.WriteLine(usageText)
Return 1
End If
Try
' Attempt to open output file.
Using writer As New StreamWriter(args(1))
Using reader As New StreamReader(args(0))
' Redirect standard output from the console to the output file.
Console.SetOut(writer)
' Redirect standard input from the console to the input file.
Console.SetIn(reader)
Dim line As String = Console.ReadLine()
While line IsNot Nothing
Dim newLine As String = line.Replace("".PadRight(tabSize, " "c), ControlChars.Tab)
Console.WriteLine(newLine)
line = Console.ReadLine()
End While
End Using
End Using
Catch e As IOException
Dim errorWriter As TextWriter = Console.Error
errorWriter.WriteLine(e.Message)
errorWriter.WriteLine(usageText)
Return 1
End Try
' Recover the standard output stream so that a
' completion message can be displayed.
Dim standardOutput As New StreamWriter(Console.OpenStandardOutput())
standardOutput.AutoFlush = True
Console.SetOut(standardOutput)
Console.WriteLine($"INSERTTABS has completed the processing of {args(0)}.")
Return 0
End Function
End Module