KVSumInfoElemEx
This structure contains the individual metadata elements. The structure is defined in kvtypes.h
.
typedef struct tag_KVSumInfoElemEx { int isValid; KVSumInfoType type; void *data; char *pcType; } KVSumInfoElemEx;
Member Descriptions
isValid
|
Specifies whether the data value is present in the document. The setting 1 specifies that the value is valid and exists. For example, if the "Title" element is not populated in the document, pSummaryInfo.pElem[1].isValid == 0 evaluates to true. |
type
|
The data type of the metadata element. The types are defined in KVSumInfoType in kvtypes.h . |
data
|
The content of the metadata field. If the
|
pcType
|
A pointer to the name of the metadata field. |