Class CCnaConvInfoFileReader

CCnaConvInfoFileReader

Support

Supported from 6.0

Description

Encapsulates a collection of converter properties read from a converter information (.cnf) file.

Derivation

CBase Base class for all classes to be instantiated on the heap CCnaConvInfoFile Base class used in the derivation of CCnaConvInfoFileReader and CCnaConvInfoFileWriter CCnaConvInfoFileReader Encapsulates a collection of converter properties read from a converter information (.cnf) file

Defined in CCnaConvInfoFileReader:
AtL(), Count(), NewL(), NewLC(), RestoreL()

Inherited from CBase:
operator new()

static CCnaConvInfoFileReader* NewL(const TDesC& aFileName,TUid aDllUid=KNullUid);

Description

Allocates and constructs a CCnaConvInfoFileReader for a specified converter information file.

Parameters

const TDesC& aFileName Converter information file name const TUid aDllUid=KNullUid If specified, the UID3 of the file

Return value

CCnaConvInfoFileReader* New CCnaConvInfoFileReader

static CCnaConvInfoFileReader* NewLC(const TDesC& aFileName,TUid aDllUid=KNullUid);

Description

Allocates and constructs a CCnaConvInfoFileReader for a specified converter information file, leaving the object on the cleanup stack.

Parameters

const TDesC& aFileName Converter information file name const TUid aDllUid=KNullUid If specified, the UID3 of the file

Return value

CCnaConvInfoFileReader* New CCnaConvInfoFileReader

void RestoreL();

Description

Loads the data from the information file into the CCnaConvInfoFileReader object.

CCnaConverter* AtL(TInt anIndex);

Description

Gets the properties of the specified converter.

Parameters

TInt anIndex Index of the converter

Return value

CCnaConverter* Properties of the specified converter

TInt Count() const;

Description

Gets the number of converters described in the information file.

Return value

TInt Number of converters