Set the maximum rule length from a DM_RuleSettings value. The rule length is the total number of items in the rule, counting both rule body and rule head.
Method syntax
>>-ruleSet..DM_setMaxLen--(--maxLen--)-------------------------><
Function syntax
>>-DM_setMaxLen--(--ruleSet--,--maxLen--)----------------------><
The return Value is of type DM_RuleSettings