Oracle Forms

hi..
i want string from parameter list.. i hv already created parameter list like

ADD_PARAMETER (param_list_id, 'EMPID', TEXT_PARAMETER,'123');
ADD_PARAMETER (param_list_id, 'EMPNM', TEXT_PARAMETER, 'ABC');
ADD_PARAMETER (param_list_id, 'EMPADD', TEXT_PARAMETER, 'XXX');


i got value like '123' ,'ABC', 'XXX' using
eg. get_parameter_attr(param_list_id,'EMPID',aprmlist,avalue)

but i want key name like 'EMPID' , 'EMPNM', 'EMPADD' from param_list_id

is it possible to get this key name from parameter list ???


Thanks...