mcs/class/Microsoft.VisualBasic/Test/standalone/6962.vb

   1   '
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  22
  23
  24 Imports Microsoft.VisualBasic
  25
  26 Public Class TestClass
  27     Public Function Test() As String
  28         'When you write strings that contain embedded quotation marks for
  29         'use with the Input function (for example, "1,2""X"):
  30         'the Input function parses this string as two complete and separate strings.
  31
  32         Dim fn As Integer
  33         Dim strOut As String
  34         Dim strIn1 As String
  35         Dim strIn2 As String
  36         Dim strFileName As String
  37         Dim strPathName As String
  38
  39         '// make sure all files are closed
  40         Microsoft.VisualBasic.FileSystem.Reset()
  41
  42
  43         strPathName = System.IO.Directory.GetCurrentDirectory() + "\data\"
  44         strFileName = "6962.txt"
  45
  46         'if this file exists - kill it
  47         If (strFileName = Dir(strPathName & strFileName)) Then
  48             Kill(strPathName & strFileName)
  49         End If
  50
  51         strOut = """abcd""""efgh"""
  52
  53         ' Write text to file.
  54         fn = FreeFile()
  55         FileOpen(fn, strPathName & strFileName, OpenMode.Binary)
  56         FilePut(fn, strOut)
  57         FileClose(fn)
  58 
        ' Input text from a file.
        fn = FreeFile()
  59         FileOpen(fn, strPathName & strFileName, OpenMode.Binary)
  60         Input(fn, strIn1)
  61         Input(fn, strIn2)
  62         FileClose(fn)
  63
  64         Return strIn1 & strIn2
  65     End Function
  66 End Class