Symbian Study Notes (19)-usage of Web Services APIs (II)

Continue to see how to retrieve the result value, that is, the string helloworld in

Tptrc8 chelloworldresult: result () {csenelement * pelement = aselement (). element (khelloresult); If (pelement) {_ substring (STR, "result ----"); log (STR); Return pelement-> content ();} else {log (_ L ("no result"); Return knulldesc8 ();}}

In fact, you can understand it here. Look at the csenelement SDK documentation and you will know that it is a perfect combination.

Summary:

1. It is annoying to use the Web Services API in Symbian to implement a web service client. The main trouble is that the XML content of SOAP requests and responses must be constructed and parsed by themselves.

2. The common WebService only has an endpoint without an ID service, so it should be a basic ws framework.