Grabber::getVCDPropertyElement Method

Retrieves the specified IVCDPropertyElement.

Syntax:

tIVCDPropertyElementPtr   getVCDPropertyElement( const GUID& item_id, const GUID& elem_id );

Parameter		Description


item_id		The item id as specified in Standard Property Item GUIDs.
elem_id		The element id as specified in Standard Element GUIDs.

Return value:

!= NULL, if the device supports this property element, NULL otherwise.

Remarks:

This function is a shortcut for retrieving getAvailableVCDProperties, then querying the return value for the actual item and then querying for the actual element.

Information:

Introduced in version 3.5

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