CCnaConvInfoFileReader2 Class Reference

#include <mw/concnf.h>

Link against: conarc.lib

class CCnaConvInfoFileReader2 : public CCnaConvInfoFile2

Inherits from

CCnaConvInfoFileReader2
- CCnaConvInfoFile2
  - CBase

Public Member Functions
IMPORT_C CCnaConverter *	AtL(TInt)
IMPORT_C TInt	Count()
IMPORT_C CCnaConvInfoFileReader2 *	NewL(const TDesC &)
IMPORT_C CCnaConvInfoFileReader2 *	NewLC(const TDesC &)
IMPORT_C void	RestoreL()

Inherited Attributes
	CCnaConvInfoFile2::iConverters
	CCnaConvInfoFile2::iFs
	CCnaConvInfoFile2::iResourceFile

Inherited Functions
	CBase::CBase()
	CBase::Delete(CBase *)
	CBase::Extension_(TUint,TAny &,TAny )
	CBase::operator new(TUint)
	CBase::operator new(TUint,TAny *)
	CBase::operator new(TUint,TLeave)
	CBase::operator new(TUint,TLeave,TUint)
	CBase::operator new(TUint,TUint)
	CBase::~CBase()
	CCnaConvInfoFile2::ConstructL()
	CCnaConvInfoFile2::~CCnaConvInfoFile2()

Detailed Description

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

Member Function Documentation

AtL ( TInt )

IMPORT_C CCnaConverter *

AtL

(

TInt

anIndex

)

Constructs and returns a new CCnaConverter object that is a copy of the converter at the specified index.

Parameters
anIndex	An index into the object's array of converters. The array is created by calling RestoreL(). The index must be valid, or a panic occurs.

Return Value: A copy of the converter at the specified index. The caller takes ownership.

Count ( )

IMPORT_C TInt

Count

(

)

Gets the number of converters that were restored from the .rsc file.

This function returns zero if RestoreL() has not been called.

Return Value: The number of converters.

NewL ( const TDesC & )

IMPORT_C CCnaConvInfoFileReader2 *

NewL

(

const TDesC &

aFileName

)

[static]

Constructs a CCnaConvInfoFileReader2 object for a given .rsc file.

Parameters
aFileName	The .rsc file name.

Return Value: The new CCnaConvInfoFileReader2 object.

NewLC ( const TDesC & )

IMPORT_C CCnaConvInfoFileReader2 *

NewLC

(

const TDesC &

aFileName

)

[static]

Constructs a CCnaConvInfoFileReader2 object for a given .rsc file.

Parameters
aFileName	The .rsc file name.

Return Value: The new CCnaConvInfoFileReader2 object.

RestoreL ( )

IMPORT_C void

RestoreL

(

)

Restores all the converters from the .rsc file that was specified in the NewL() or NewLC().