IPortableDeviceValuesCollection::GetCount
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IPortableDeviceValuesCollection::GetCount
The GetCount method retrieves the number of items in the collection.
Syntax
HRESULT GetCount( DWORD* pcElems );
Parameters
pcElems
[in] Pointer to a DWORD that contains the number of IPortableDeviceValues interfaces in the collection.
Return Values
The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.
| Return code | Description |
| S_OK | The method succeeded. |
| E_POINTER | A required pointer argument was NULL. |
Requirements
Header: Defined in PortableDeviceTypes.h
Library: PortableDeviceGUIDs.lib
See Also
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