(Unicode C) Transition from Imap.CheckForNewEmail to Imap.QueryMbx

Provides instructions for replacing deprecated CheckForNewEmail method calls with QueryMbx.

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

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#include <C_CkImapW.h>
#include <C_CkMessageSetW.h>

void ChilkatSample(void)
    {
    HCkImapW imap;
    HCkMessageSetW msgSetObj;
    const wchar_t *criteria;
    BOOL bUid;
    HCkMessageSetW msgSet;
    BOOL success;

    imap = CkImapW_Create();

    // ...
    // ...

    // ------------------------------------------------------------------------
    // The CheckForNewEmail method is deprecated:

    msgSetObj = CkImapW_CheckForNewEmail(imap);
    if (CkImapW_getLastMethodSuccess(imap) == FALSE) {
        wprintf(L"%s\n",CkImapW_lastErrorText(imap));
        CkImapW_Dispose(imap);
        return;
    }

    // ...
    // ...

    CkMessageSetW_Dispose(msgSetObj);

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

    criteria = L"new-email";
    bUid = TRUE;

    msgSet = CkMessageSetW_Create();
    success = CkImapW_QueryMbx(imap,criteria,bUid,msgSet);
    if (success == FALSE) {
        wprintf(L"%s\n",CkImapW_lastErrorText(imap));
        CkImapW_Dispose(imap);
        CkMessageSetW_Dispose(msgSet);
        return;
    }



    CkImapW_Dispose(imap);
    CkMessageSetW_Dispose(msgSet);

    }