Microsoft DirectX 8.1 (C++)

IMSVidInputDevices::get_Count

This topic applies to Windows XP Home Edition and Windows XP Professional only.

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

Syntax

HRESULT get_Count(
  long*  plCount
);

Parameters

  plCount

[out]  Pointer to a variable that receives the number of items.

Return Values

Returns an HRESULT value. Possible values include the following.

Value Description
S_OK Success.
E_POINTER NULL pointer argument.

See Also