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CMediaPosition::GetTypeInfoCount

  • Article

Retrieves the number of type-information interfaces provided by an object.

HRESULT GetTypeInfoCount(
UINT * pctinfo );

Parameters

  • pctinfo
    Pointer to the location that receives the number of type-information interfaces that the object provides. If the object provides type information, this number is 1; otherwise, the number is 0.

Return Values

Returns E_POINTER if pctinfo is invalid; otherwise, returns S_OK.

 Last updated on Tuesday, July 13, 2004

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