How to Open/Read/Write/Appened a File through FileSystemObject using VB Script

February 8, 2015

We shall use File System object to open a File and read its content through 'Read','ReadAll'
and  'ReadLine' methods of a File, opened in Reading mode.
We can open a file in three different mode for reading ,writing and appending.Const is a reserved
keyword in VB Script which is used to declare constant variables in script.OpenTextFile 
is method of FileSystemObject which is used to open files.

1.'Example of Read method of File object, Read Method takes parameter as number of
specified characters that should be read

FileSystemObject(UFT/QTP):Access File through VB Script

'##################################################################
'Working with Files through FileSystemObject in VB Script  for QTP/UFT
'Author: Vikas
'##################################################################
'1.Working with Files in VB Script

'1.1 How to create a text file  in QTP/UFTusing VB Script(Visual Basic Script) ?

Dim objFso,objFile
Set objFso=CreateObject("Scripting.FileSystemObject")' Fso object can be used to 
operate over both Files and Folder
'CreateTextFile method of File object creates a new  text file ,other parameter "True"
 is used to overwrite the exisitng file having same name
Set objFile=objFso.CreateTextFile( "D:\Music\myTextFile.txt",true)
'Output :