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Transition from Zip.FirstEntry to Zip.EntryAt

Provides instructions for replacing deprecated FirstEntry method calls with EntryAt.

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Local $bSuccess = False

$oZip = ObjCreate("Chilkat.Zip")

; ...
; ...

; ------------------------------------------------------------------------
; The FirstEntry method is deprecated:

Local $oEntryObj = $oZip.FirstEntry()
If ($oZip.LastMethodSuccess = False) Then
    ConsoleWrite($oZip.LastErrorText & @CRLF)
    Exit
EndIf

; ...
; ...

; ------------------------------------------------------------------------
; Do the equivalent using EntryAt.

; Your application creates a new, empty ZipEntry object which is passed 
; in the last argument and filled upon success.

; The 1st entry is at index 0.
$oZe = ObjCreate("Chilkat.ZipEntry")
$bSuccess = $oZip.EntryAt(0,$oZe)
If ($bSuccess = False) Then
    ConsoleWrite($oZip.LastErrorText & @CRLF)
    Exit
EndIf