CExifTag Class Reference

#include <ExifTag.h>

Link against: ExifLib

class CExifTag : public CBase

Inherits from

  • CExifTag
    Public Member Enumerations
    enumTExifTagDataType { ETagByte, ETagAscii, ETagShort, ETagLong, ..., ETagSrational }
    Public Member Functions
    virtual ~CExifTag()
    pure virtual TPtrC8 Data()
    pure virtual CExifTag *DuplicateL()
    pure virtual TExifTagInfo TagInfo()
    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()

    Detailed Description

    Interface class for handling Exif Tags. This class is used to get tag data from an Exif image.
    Since
    2.6

    Member Enumeration Documentation

    Enum TExifTagDataType

    Tag Data type enumeration.

    EnumeratorValueDescription
    ETagByte1
    ETagAscii2
    ETagShort3
    ETagLong4
    ETagRational5
    ETagUndefined7
    ETagSlong9
    ETagSrational10

    Constructor & Destructor Documentation

    ~CExifTag ( )

    ~CExifTag()[virtual]

    Destructor.

    Member Function Documentation

    Data ( )

    TPtrC8 Data()const [pure virtual]
    Returns data contents of a tag
    Since
    2.6

    DuplicateL ( )

    CExifTag *DuplicateL()const [pure virtual]
    Duplicate constructor. Creates an exact copy instance of the tag.
    Since
    2.6

    TagInfo ( )

    TExifTagInfo TagInfo()const [pure virtual]
    Returns the informative fields of a tag.
    Since
    2.6
    © Nokia 2011.