WRAPPER CLASS FOR TEXT FILES IN ASP

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WRAPPERCLASS FOR TEXTFILES IN ASP

I will in this tutorial make a wrapperclass for textfile. I will first describe the methods and then show how you can use some of the methods by implementing the class to your project.

The Methods

The code above will give you the content of the file. I will use the rest of this tutorial to make a wrapper class for manipulation of this content. You can therefore easily implement this class to your own project and save some time writing it.

The Content of the Wrapper class:

Method Description

GetAllTextContent(filename) Gets the entire content of the filename

GetAllTextContentWithBreak(filename) Gets the entire content of the filename with text breaks

MakeFile(filename) Makes a file, if the file exists replace it with a new

ReplaceWords(filename, newword, oldword) Make the words you want for a given file

ReplaceLine(filename, linenr, content) Replace a line with the given linenr

InsertLineAfter(filename, linenr, addcontent) Inserts a line after a given linenr

InsertLineBefore(filename, linenr, addcontent) Inserts a line before a given linenr

DeleteFile(filename) Delete a filename

DeleteLine(filename, linenr) Deletes a line with a given linenr

DeleteWord(filename, word) Deletes the given words from the file

How to use the wrapper class

You access the wrapper class with a object. Below I have included the file with the wrapper class, made an object and used this to first make a new file with some text and then get the content of this file with another method. You can download the wrapper class here or view it here.



Dim obj
'make an object
Set obj = New TextFileInterface
obj.MakeFile(filename, textToFile)
'write the result the class display
Response.Write(obj.GetAllTextContentWithBreak(filename))

PROJECT DESCRIPTION