(Go) 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.

Chilkat Go Downloads Go Package for Windows, MacOS, Linux, Alpine Linux, Solaris

    imap := Imap_Ref.html">chilkat.NewImap()

    // ...
    // ...

    startSeqNum := 1
    count := 5

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

    bundleObj := imap.FetchSequence(startSeqNum,count)
    if imap.LastMethodSuccess() == false {
        fmt.Println(imap.LastErrorText())
        imap.DisposeImap()
        return
    }

    // ...
    // ...

    bundleObj.DisposeEmailBundle()

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

    headersOnly := false

    bundleOut := EmailBundle_Ref.html">chilkat.NewEmailBundle()
    success := imap.FetchRange(headersOnly,startSeqNum,count,bundleOut)
    if success == false {
        fmt.Println(imap.LastErrorText())
        imap.DisposeImap()
        bundleOut.DisposeEmailBundle()
        return
    }


    imap.DisposeImap()
    bundleOut.DisposeEmailBundle()