IMSVidInputDevices::get_Count method (segment.h)

[The feature associated with this page, Microsoft TV Technologies, is a legacy feature. Microsoft strongly recommends that new code does not use this feature.]

The get_Count method retrieves the number of items in the collection.

Syntax

HRESULT get_Count(
  [out] long *lCount
);

Parameters

[out] lCount

Pointer to a variable that receives the number of items.

Return value

Returns an HRESULT value. Possible values include the following.

Return code	Description
S_OK	Success.
E_POINTER	NULL pointer argument.

Requirements

Requirement	Value
Minimum supported client	Windows�XP [desktop apps only]
Minimum supported server	None supported
Target Platform	Windows
Header	segment.h (include Msvidctl.h)

See also

IMSVidInputDevices Interface