NewLC - Creation of a high score table (Part II): saving to a file store - Comments

> Re: how can we check if a file does exist or not

Meenu j — Fri, 25 Jul 2003 09:38:50 +0200

U Can use BaflUtils::FileExists(). also

Meenu

Re: how can we check if a file does exist or not

eric — Mon, 10 Mar 2003 10:25:51 +0100

I know two methods :
you try to open your socre.dat file using Open(): if it returns KErrNotFound, the file does not exist and you can create it

you check its existence using TFindFile (get the latest SDL, this is well explained)

how can we check if a file does exist or not

Anonymous — Fri, 07 Mar 2003 20:26:38 +0100

e.g.: we need to check if c:\\system\\app\\mygame\\socre.dat exists or not at the very beginning executioin. thanks,

TParse issue

eric — Fri, 07 Mar 2003 09:59:16 +0100

The TParse class is a little bit big to be allocated on the stack (in SaveScoreLand LoadScoreL). It would be better to allocate it on the heap this way:

TParse *parsedName; parsedName=new(ELeave)TParse; CleanupStack::PushL(parsedName); ..... function code.... CleanupStack::PopAndDestroy(); // parsedName

> Creation of a high score table (Part II): saving to a file sto

jobsli — Thu, 06 Mar 2003 13:38:01 +0100

GOOD, thanks.

Creation of a high score table (Part II): saving to a file store

Mon, 03 Mar 2003 11:35:20 +0100

This tutorial will show you how to internalize/externalize a CArray... structure