Class CContactDateField

class CContactDateField : public CContactFieldStorage;

Description

Provides access to the date/time value stored in a contact item field.

An object of this class can be retrieved using CContactItemField::DateTimeStorage().

Derivation

• CBase - Base class for all classes to be instantiated on the heap

• CContactFieldStorage - Abstract base class for the different types of contact field data storage

• CContactDateField - Provides access to the date/time value stored in a contact item field

Members

Defined in CContactDateField:

• CContactFieldStorage_Reserved1()
• ExternalizeL()Externalises the field data
• InternalizeL()Internalises the field data
• IsFull()Tests whether the field storage contains data
• RestoreL()Restores the field data
• SetTime()Sets the date/time stored in the field from a TTime value
• SetTime()Sets the date/time stored in the field from a TDateTime value
• StoreL()Stores the field data
• Time()Gets the date/time stored in the field as a TTime value

Inherited from CBase:

• Delete()Deletes the specified object
• Extension_()Extension function
• operator new()Initialises the object to binary zeroes

virtual TStreamId StoreL(CStreamStore &aStore) const;

Description

Stores the field data.

Parameters

CStreamStore &aStore Reference to the stream store to which the field data is written.

Return value

TStreamId The ID of the stream store.

virtual void RestoreL(CStreamStore &aStore, RReadStream &aStream);

Description

Restores the field data.

Parameters

CStreamStore &aStore Reference to the store from which the object is to be restored. RReadStream &aStream Reference to the stream which should be passed to InternalizeL().

IMPORT_C void SetTime(TTime aTime);

Description

Sets the date/time stored in the field from a TTime value.

Parameters

TTime aTime The field's new date/time value.

IMPORT_C void SetTime(TDateTime aDateTime);

Description

Sets the date/time stored in the field from a TDateTime value.

Parameters

TDateTime aDateTime The field's new date/time value.

IMPORT_C TTime Time() const;

Description

Gets the date/time stored in the field as a TTime value.

Return value

TTime The field's date/time value.

virtual void InternalizeL(RReadStream &aStream);

Description

Internalises the field data.

Parameters

RReadStream &aStream Stream from which the the contents of the field should be internalised.

virtual void ExternalizeL(RWriteStream &aStream) const;

Description

Externalises the field data.

Parameters

RWriteStream &aStream Write stream to which the contents of the field should be externalised.

virtual TBool IsFull() const;

Description

Tests whether the field storage contains data.

Return value

TBool True if the field storage contains data, false if not.

private: virtual IMPORT_C void CContactFieldStorage_Reserved1();

Description