Dir contents

[1xuname1x]

Hello friends,

How can I get the names of files in a directory. Can I use RFs for this. Please post sample code if any.

Best regards,
Jaak

[stenlik]

Hi,

look on example - searching for clips:

RFile file;
TFileName sound_path;

// search both: C drive and MMC
for( TInt i = 0; i < 2 ; i ++ )
{
// compose path
if ( i == 1 )
sound_path.Copy( PathInfo::PhoneMemoryRootPath() );
else
sound_path.Copy( PathInfo::MemoryCardRootPath() );
sound_path.Append( PathInfo:igitalSoundsPath() );

// cycle through all found files
CDir *dir;
CEikonEnv::Static()->FsSession().GetDir( sound_path, KEntryAttNormal, ESortByDate | EDescending, dir );
if ( dir )
{
CleanupStack::PushL( dir );
for ( TInt j = 0; j < dir->Count(); j++ )
{
TEntry entry = ( *dir )[ j ];
if ( entry.IsArchive() )
{
.......
}
}
CleanupStack::PopAndDestroy(dir);
}
}
}


Bye
STeN

P.S. Curly brackets maybe not paierd well....

[chrishawaii]

hi jaak,

for searching for files you need class RFs.

some code, which searches for bmp-files:
_LIT(KWildName1, "*.bmp");
_LIT(KPathList, "c:\\system\\;c:\\Nokia\\Images\\");
TBufC<256> pathList(KPathList);
CDir* fileList;
TBufC<256> buf;
RFs session;
session.Connect();
CleanupClosePushL(session);
TFindFile fileFinder(session);
fileFinder.FindWildByPath(KWildName1, pathList, fileList);
buf = (*fileList)[index].iName; //for more information read the sdk
delete fileList;
CleanupStack::PopAndDestroy();

for displaying the names of the files I'd use the class CAknDoubleNumberStyleListBox; in that way you can display not only the name but also further informations of the file.

and next time: a look into the sdk doesn't hurt...
(it is explained there very well)

christian

[1xuname1x]

Friends,

Thanks for the reply. I will try the given codes.

Best regards,
Jaak