(C++) Transition from Imap.FetchSingle to Imap.FetchEmail

Provides instructions for replacing deprecated FetchSingle method calls with FetchEmail.

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

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#include <CkImap.h>
#include <CkEmail.h>

void ChilkatSample(void)
    {
    CkImap imap;

    // ...
    // ...

    // ------------------------------------------------------------------------
    // The FetchSingle method is deprecated:

    CkEmail *emailObj = imap.FetchSingle(1,false);
    if (imap.get_LastMethodSuccess() == false) {
        std::cout << imap.lastErrorText() << "\r\n";
        return;
    }

    // ...
    // ...

    delete emailObj;

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

    bool headerOnly = false;

    CkEmail email;
    bool success = imap.FetchEmail(headerOnly,1,false,email);
    if (success == false) {
        std::cout << imap.lastErrorText() << "\r\n";
        return;
    }
    }