(C++) Transition from Imap.FetchSequence to Imap.FetchRange

Provides instructions for replacing deprecated FetchSequence method calls with FetchRange.

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

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#include <CkImap.h>
#include <CkEmailBundle.h>

void ChilkatSample(void)
    {
    CkImap imap;

    // ...
    // ...

    int startSeqNum = 1;
    int count = 5;

    // ------------------------------------------------------------------------
    // The FetchSequence method is deprecated:

    CkEmailBundle *bundleObj = imap.FetchSequence(startSeqNum,count);
    if (imap.get_LastMethodSuccess() == false) {
        std::cout << imap.lastErrorText() << "\r\n";
        return;
    }

    // ...
    // ...

    delete bundleObj;

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

    bool headersOnly = false;

    CkEmailBundle bundleOut;
    bool success = imap.FetchRange(headersOnly,startSeqNum,count,bundleOut);
    if (success == false) {
        std::cout << imap.lastErrorText() << "\r\n";
        return;
    }
    }