Wsdl2CppL2CPP/Soap, how to retrieve the data from WebService

[hmalpartida]

Hello there,

I am new in the symbian world and i am a little confused.

I used the tool wsdl2cpp from Nokia to connect to a SOAP webservices. Classes were generated and so far so good.

The problem i have is that the result from the Web service is populated in the callback function ( in SetStatus -> KSenConnectionStatusReady) and i want my main code to know the result.

I tried to use CActiveScheduler in my main class, but it blew when i tried to run CActiveScheduler::Install(), i realized after a couple of hrs that some class that the toolkit calls already have an active scheduler running. So, i tried to use that Active Scheduler (CActiveScheduler::Currrent) but when I make the final call to the webservice...the emulator crashes...actually disappears.

Anyway. Code looks like:

In main class...

CSenXmlServiceDescription *pServiceDesc = CSenXmlServiceDescription::NewLC(webServiceAddress, (TDesC8&) KNullDesC8);
pServiceDesc->SetFrameworkIdL(KDefaultBasicWebServicesFrameworkID);

CHCallBackTrustCenter* pObserver = CHCallBackTrustCenter::NewLC();
CServiceTCDeviceService* pService = CServiceTCDeviceService::NewLC(*pObserver,*pServiceDesc);
...
...
...
return iResult;



In Class: CkHCallBackTrustCenter

switch (aStatus)
{
case KSenConnectionStatusReady:
{
TInt err = 0;
RCHResponse result;
RCHInput pInput;

populate pInput

TRAPD(error, result = _pService->CHL(pInput))
........
........
........ Get my result in result.



Any help will be appreciated.

thanks

[wizard_hu_]

You may consider trying existing WSF examples first. Such as S60Ex\AddressBook bundled with the SDK. Though the emulator should not have died indeed (check its logfile http://wiki.forum.nokia.com/index.php/Epocwind.out if it contains something).

[hmalpartida]

You may consider trying existing WSF examples first. Such as S60Ex\AddressBook bundled with the SDK. Though the emulator should not have died indeed (check its logfile http://wiki.forum.nokia.com/index.php/Epocwind.out if it contains something).

Thanks Wizard.. i didn't know about the log! Of course i never saw that option since i had the latest version of Java (6.0) and i couldnt see the preference box!!

BTW, i fixed the problem, i was starting the CActiveSheduler before setting a couple variables that i needed later on!!