wassimmeziou, 

A little more detail of the table structure and object structures you're working with here might be helpful, as I'm not sure exactly what I'm looking at. Are you calling an object web service? If so, what are you passing into that web service (you can provide JSON or XML)?

At first glance, it looks like you might be trying to pass multiple values into the web service at the same time. If that's the case, I'd suggest restructuring into a subprogram web service and writing to your table in there. Obviously, there are some gotchas on that with circumventing the native code; if that's a concern, you could loop through your inputs in the subprogram and call the object web service for each entry.

sorry but i think i didn't know how to explain more clearly, what i want is a class structure in any language c#,java,php etc.. to receive SOAP object for exemple (ITMMASTER) and save it in my sql server directly.
cause i think i should do some work arround for the received object so i can save it in my sql. also cause later i want to send object back to sage that's why i need the GRP name to be saved too. any help will be appreciated.

Are you trying to call a web service defined in X3 or something else?

Are you trying to call a web service defined in X3 or something else?

yes i am using the web services exist in X3, i am not adding 4GL developpements