[Qt-interest] working with qfile

[Atlant Schmidt]

Sahana:

  You haven’t told us whether you need to:

      1. Replace the text in the existing file, or

      2. Simply replace the text on reading, processing the
           text stream as if it had contained the replacement text.

  That second task is easier and the “regexp” formula another person
  has shown you (or even just .contains()) is the key in either case.

                                                       Atlant

From: qt-interest-bounces+aschmidt=dekaresearch.com at qt.nokia.com [mailto:qt-interest-bounces+aschmidt=dekaresearch.com at qt.nokia.com] On Behalf Of Sahana Bhaskar
Sent: Monday, September 26, 2011 09:15
To: qt-interest at qt.nokia.com
Subject: [Qt-interest] working with qfile


Hi all,

I am trying to read a text file using the qfiles. I need to see if the file contains a specific string and if it does I need to replace the whole line with a new line. I tried using QTextStream. Could anyone please help me out with this?

Thanks,
Sahana


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