(Swift) Transition from Imap.FetchSequenceAsMime to Imap.FetchSingleBd

Provides instructions for replacing deprecated FetchSequenceAsMime method calls with FetchSingleBd.

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

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func chilkatTest() {
    let imap = CkoImap()!

    // ...
    // ...

    var startSeqNum: Int = 1
    var count: Int = 5

    // ------------------------------------------------------------------------
    // The FetchSequenceAsMime method is deprecated:

    var sa: CkoStringArray? = imap.fetchSequence(asMime: startSeqNum, count: count)
    if imap.lastMethodSuccess == false {
        print("\(imap.lastErrorText!)")
        return
    }

    // ...
    // ...

    sa = nil

    // ------------------------------------------------------------------------
    // Do the equivalent using FetchSingleBd.

    imap.autoDownloadAttachments = true

    var success: Bool = false
    let bdMime = CkoBinData()!
    var bUid: Bool = false
    var i: Int = 0
    while i < count {
        success = imap.fetchSingleBd(startSeqNum + i, bUid: bUid, mimeData: bdMime)
        // ...
        // ...

        i = i + 1
    }


}