IDCInfo::GetInfo
Syntax
HRESULT GetInfo(
ULONG cInfo,
DCINFOTYPE rgeInfoType[],
DCINFO ** prgInfo);
Parameters
cInfo
[in]The number of settings for which to return the information.
rgeInfoType
[in]An array of DCINFOTYPE structures. The indicator of the information type. The Data Conversion component supports the DCINFOTYPE_VERSION information type.
prgInfo
[out]A pointer to memory in which to return an array of DCINFO structures.
The DCINFO structure is as follows:
typedef struct tagDCINFO {
DCINFOTYPE eInfoType;
VARIANT vData;
} DCINFO;
The elements of this structure are used as described in the following table.
Element |
Description |
---|---|
eInfoType |
The type of information. |
vData |
A VARIANT that contains the information to be set. For DCINFOTYPE_VERSION, the variant type is VT_UI4. |