IVCDPropertyItems::findInterface Method

Searches the collection for a IVCDPropertyInterface with a given combination of item, element and interface id.

Syntax:

smart_com<IVCDPropertyInterface> findInterface( const GUID& itemID, const wchar_t* pElementName,
                                                              const GUID& itfTypeID = GUID_NULL ) const;
smart_com<IVCDPropertyInterface> findInterface( const GUID& itemID, const GUID& elementID,
                                                              const GUID& itfTypeID = GUID_NULL ) const;

Parameter		Description


itemID		Specifies the ItemID for which to search.
elementID		Specifies the elementID of the element that the item should contain.
pElementName		Specifies the name of the element that the itme should contain.
itfTypeID		Specifies the interfaceID, defaults to GUID_NULL.

Return value:

If the collection contains an item with an interface matching the given interface path, the findInterface method returns a pointer to the IVCDPropertyInterface. If the interface is not found, 0 is returned.

<< IVCDPropertyItems