(Unicode C++) Transition from MailMan.TransferMail to MailMan.FetchAll

Provides instructions for replacing deprecated TransferMail method calls with FetchAll.

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

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#include <CkMailManW.h>
#include <CkEmailBundleW.h>

void ChilkatSample(void)
    {
    CkMailManW mailman;

    // ...
    // ...

    // ------------------------------------------------------------------------
    // The TransferMail method is deprecated:

    CkEmailBundleW *bundleObj = mailman.TransferMail();
    if (mailman.get_LastMethodSuccess() == false) {
        wprintf(L"%s\n",mailman.lastErrorText());
        return;
    }

    // ...
    // ...

    delete bundleObj;

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

    bool keepOnServer = false;
    bool headersOnly = false;
    // Irrelevent because we are not downloading headers-only.
    int numBodyLines = 0;

    CkEmailBundleW bundleOut;
    bool success = mailman.FetchAll(keepOnServer,headersOnly,numBodyLines,bundleOut);
    if (success == false) {
        wprintf(L"%s\n",mailman.lastErrorText());
        return;
    }
    }