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SYNTAX:
 
xpfGetInstanceReferences (instanceId                           : GENERIC;                           indexOfFirstReference, maxReferences : INTEGER)                           referencingInstances                 : SET OF GENERIC;
 
The xpfGetInstanceReferences function returns the instances that have one or more relations to the specified instance. The referencing instances are returned in the <referencingInstances> argument. The referencing instances is indexed from 1 and upwards such that it is possible to retrieve the referencing instances in several consecutive calls if that is wanted because of space limitation or convenience. The argument <indexOfFirstReference> (starting from one) specifies the index of the first instance to return. The argument <maxReferences> specifies the maximum instanceIds to return in one call.
To be completed.
This function is equivalent to the EDMinterface function edmiGetInstanceReferences.
See also xpxGetInstanceReferences.

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