Categories: Symbian C++ | How To | Telephony | Code Examples

This page was last modified 10:28, 20 December 2007.

From Forum Nokia Wiki

This is done using CTelephony using CTelephony::GetSubscriberId().

• Libraries Needed: Etel3rdParty.lib and euser.lib
• Asynchronous call

Since, this is done using an asynchronous call, one can cancel this using CTelephony::EGetSubscriberIdCancel.

#include <e32base.h>
#include <Etel3rdParty.h>
 
class CClientApp : public CActive
    {
 
private:
    CTelephony* iTelephony;
    CTelephony::TSubscriberIdV1 iSubscriberIdV1;
    CTelephony::TSubscriberIdV1Pckg iSubscriberIdV1Pckg;
 
public:
    CClientApp(CTelephony* aTelephony);
    void SomeFunction();
 
private:
    void RunL();
    void DoCancel();
    };
 
CClientApp:: CClientApp(CTelephony* aTelephony)
    : CActive(EPriorityStandard),
      iTelephony(aTelephony),
      iSubscriberIdV1Pckg(iSubscriberIdV1)
    {
    //Constructor
    }
 
void CClientApp::SomeFunction()
    {
    iTelephony->GetSubscriberId(iStatus, iSubscriberIdV1Pckg);
    SetActive();
    }
 
void CClientApp::RunL()
    {
    if(iStatus==KErrNone)
       {
       TBuf<CTelephony::KIMSISize> suscriberId = iSubscriberIdV1.iSubscriberId;
       }
    }
 
void CClientApp::DoCancel()
    {
    iTelephony->CancelAsync(CTelephony::EGetSubscriberIdCancel);
    }

Wiki Internal Links

• Usage of CTelephony