(Xojo Plugin) Unzip

See more Zip Examples

Unzip a zip archive, creating the subfolders as needed.

Chilkat Xojo Plugin Download Xojo Plugin for Windows, Linux, Mac OS X, and ARM, ARM64

// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

Dim zip As New Chilkat.Zip

Dim success As Boolean
success = zip.OpenZip("qa_data/zips/sample.zip")
If (success <> True) Then
    System.DebugLog(zip.LastErrorText)
    Return
End If

// Unzip to c:/temp/testDir
// If c:/temp/testDir does not yet exist, it will be auto-created.
Dim numFilesUnzipped As Int32
numFilesUnzipped = zip.Unzip("c:/temp/testDir")
If (numFilesUnzipped < 0) Then
    System.DebugLog(zip.LastErrorText)
    Return
End If

// If, for example, the zip contained these files:

// aaa/pigs.json
// bbb/base64Cert.txt
// bbb/sub1/brasil_cert.pem
// bbb/sub2/penguins.gif
// bbb/sub2/starfish.jpg
// hamlet.xml
// hello.pdf

// then after unzipping, the following files will be created:

// c:/temp/testDir/aaa/pigs.json
// c:/temp/testDir/bbb/base64Cert.txt
// c:/temp/testDir/bbb/sub1/brasil_cert.pem
// c:/temp/testDir/bbb/sub2/penguins.gif
// c:/temp/testDir/bbb/sub2/starfish.jpg
// c:/temp/testDir/hamlet.xml
// c:/temp/testDir/hello.pdf

zip.CloseZip