web service and class fields

[tiziacaia]

In a web service I have a class with some boolean fields; in the client application I don't understand because for each boolean class field I have a "specified" field too. for example if the web service class has a field called rights, in the client application seems that in the web service class I have a rightsSpecified field too; the strange is that i musst refere to the rightsSpecified variable to get the real value of rights. (if by default rights=false and I change in rights=true, rights values is always false but rightsSpecified become true) can somebody explain me about this? thanks a lot! -- modified at 7:07 Monday 17th October, 2005