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(Lianja) Unzip Selected Files from a Zip ArchiveDemonstrates how to iterate over the files contained within a .zip and unzip specific files.
// This example requires the Chilkat API to have been previously unlocked. // See Global Unlock Sample for sample code. loZip = createobject("CkZip") llSuccess = loZip.OpenZip("my_files.zip") if (llSuccess <> .T.) then ? loZip.LastErrorText release loZip return endif lcUnzipDir = "/temp/unzipDir" // Get the number of files and directories in the .zip n = loZip.NumEntries ? str(n) for i = 0 to n - 1 loEntry = loZip.GetEntryByIndex(i) if (loEntry.IsDirectory = .F.) then // (the filename may include a path) ? loEntry.FileName // Your application may choose to unzip this entry // based on the filename. // If the entry should be unzipped, then call Extract(unzipDir) llSuccess = loEntry.Extract(lcUnzipDir) if (llSuccess <> .T.) then ? loEntry.LastErrorText release loZip return endif endif release loEntry next release loZip |
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