UniqueClassIDs

Declaration:	TIlabTrnDataSet.UniqueClassIDs [idx: integer]: integer;
The array property UniqueClassIDs allows to access the unique identifier of a particular class which is specified by the parameter idx (valid range: 1..NClasses). If you assign a class ID to a non-existent class (i.e. if the idx is less than 1 or greater than NClasses) the call will be ignored on write or return an empty string on read.