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IDCInfo::GetInfo

  • Article

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.