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(VB.NET UWP/WinRT) Verify a Zip's Password

Demonstrates how to verify the password for an encrypted or password-protected zip archive.

Chilkat Universal Windows Platform (UWP) / WinRT Downloads

Chilkat for the Universal Windows Platform (UWP)

Dim zip As New Chilkat.Zip

Dim success As Boolean

'  Any string unlocks the component for the 1st 30-days.
success = zip.UnlockComponent("Anything for 30-day trial")
If (success <> True) Then
    Debug.WriteLine(zip.LastErrorText)
    Exit Sub
End If


'  To verify a password for a Zip, the Zip must be opened:
success = Await zip.OpenZipAsync("myProtected.zip")
If (success <> True) Then
    Debug.WriteLine(zip.LastErrorText)
    Exit Sub
End If


'  Set the password to be verified:
zip.DecryptPassword = "secret"

Dim passwordOk As Boolean
passwordOk = zip.VerifyPassword()
If (passwordOk = True) Then
    Debug.WriteLine("Password is correct.")
Else
    Debug.WriteLine("Password is incorrect.")
End If


zip.CloseZip()

 

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