Get iemi number

Code:

// MyTelephony.h//#ifndef MYTELEPHONY_H#define MYTELEPHONY_H#include <e32base.h>#include <Etel3rdParty.h>class CMyTelephony : public CActive    {public:    static void GetIMSIL(TDes& aIMSI);protected:    void DoCancel();    void RunL();    private:    static CMyTelephony* NewLC();    static CMyTelephony* NewL();    ~CMyTelephony();    CMyTelephony();    void ConstructL();    void GetSubscriberId();private:    CTelephony* iTelephony;    CTelephony::TCancellationRequest iRequest;    CTelephony::TSubscriberIdV1 iSubscriberId;    CTelephony::TSubscriberIdV1Pckg iSubscriberIdPckg;    };#endif // MYTELEPHONY_H

Code:

// MyTelephony.cpp//#include <e32svr.h>#include "MyTelephony.h"CMyTelephony* CMyTelephony::NewLC()    {    CMyTelephony* self = new (ELeave) CMyTelephony;    CleanupStack::PushL(self);    self->ConstructL();    return self;    }CMyTelephony* CMyTelephony::NewL()    {    CMyTelephony* self = CMyTelephony::NewLC();    CleanupStack::Pop(self);    return self;    }void CMyTelephony::GetIMSIL(TDes& aIMSI)    {#ifdef _DEBUG    _LIT(KDebugIMSI, "000000000000000");    aIMSI = KDebugIMSI;#else    CMyTelephony* telephony = CMyTelephony::NewL();    telephony->GetSubscriberId();    aIMSI = telephony->iSubscriberId.iSubscriberId;    delete telephony;#endif    }void CMyTelephony::DoCancel()    {    iTelephony->CancelAsync(iRequest);    }void CMyTelephony::RunL()    {    CActiveScheduler::Stop();    }CMyTelephony::~CMyTelephony()    {    delete iTelephony;    }CMyTelephony::CMyTelephony() : CActive(CActive::EPriorityStandard), iSubscriberIdPckg(iSubscriberId)    {    CActiveScheduler::Add(this);    }void CMyTelephony::ConstructL()    {    iTelephony = CTelephony::NewL();    }void CMyTelephony::GetSubscriberId()    {    Cancel();    iRequest = CTelephony::EGetSubscriberIdCancel;    iTelephony->GetSubscriberId(iStatus, iSubscriberIdPckg);    SetActive();    CActiveScheduler::Start();    }

How to Use: code:

#include "MyTelephony.h"...TBuf<CTelephony::KIMSISize> imsi;CMyTelephony::GetIMSIL(imsi); // synchronousCEikonEnv::Static()->InfoWinL(imsi, KNullDesC());...