KVMetadataElem
This structure contains metadata field values extracted from a mail file. This structure is defined in kvtypes.h
.
typedef struct tag_KVMetadataElem { int isDataValid; int dataID; KVMetadataType dataType; char* strType; void* data; int dataSize; } KVMetadataElem;
Member Descriptions
isDataValid
|
Specifies whether the metadata returned from the API is valid data. |
dataID
|
The integer name of the extracted metadata field. |
dataType
|
The data type of the metadata field. The types are defined in KVMetadataType in kvtypes.h . |
strType
|
A pointer to the string name of the metadata field. |
data
|
The contents of the metadata field. If the
|
dataSize
|
The byte count of data when the type is KVMetadata_Binary , KVMetadata_Unicode , or KVMetadata_String . |