(Unicode C++) Transition from Email.FindIssuer to Cert.GetIssuer

Provides instructions for replacing deprecated FindIssuer method calls with Cert.GetIssuer.

Note: This example requires Chilkat v11.0.0 or greater.

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#include <CkEmailW.h>
#include <CkCertW.h>

void ChilkatSample(void)
    {
    CkEmailW email;
    CkCertW cert;

    // ...
    // ...

    // ------------------------------------------------------------------------
    // The FindIssuer method is deprecated:

    CkCertW *certObj = email.FindIssuer(cert);
    if (email.get_LastMethodSuccess() == false) {
        wprintf(L"%s\n",email.lastErrorText());
        return;
    }

    // ...
    // ...

    delete certObj;

    // ------------------------------------------------------------------------
    // Do the equivalent using Cert.GetIssuer.
    // Your application creates a new, empty Cert object which is passed 
    // in the last argument and filled upon success.

    CkCertW issuerCert;
    bool success = cert.GetIssuer(issuerCert);
    if (success == false) {
        wprintf(L"%s\n",email.lastErrorText());
        return;
    }
    }