Lianja

Transition from Zip.AppendOneFileOrDir to Zip.AddFile

Provides instructions for replacing deprecated AppendOneFileOrDir method calls with AddFile. Lianja

llSuccess = .F.

loZip = createobject("CkZip")

// ...
// ...
lcLocalFilePath = "c:/someDir/example.dat"
llSaveExtraPath = .F.

// ------------------------------------------------------------------------
// The AppendOneFileOrDir method is deprecated:

loEntryObj = loZip.AppendOneFileOrDir(lcLocalFilePath,llSaveExtraPath)
if (loZip.LastMethodSuccess = .F.) then
    ? loZip.LastErrorText
    release loZip
    return
endif

// ...
// ...

release loEntryObj

// ------------------------------------------------------------------------
// Do the equivalent using AddFile.

// Instead of returning the zip entry object, we just return success/failure.
llSuccess = loZip.AddFile(lcLocalFilePath,llSaveExtraPath)
if (llSuccess = .F.) then
    ? loZip.LastErrorText
    release loZip
    return
endif

// Do the following if you need the zip entry object for what was just appended.
// The newly appended entry is the last one.
loZe = createobject("CkZipEntry")
lnIndex = loZip.NumEntries - 1
loZip.EntryAt(lnIndex,loZe)


release loZip
release loZe