(Classic ASP) List Files in Zip using FirstEntry/NextEntry

See more Zip Examples

Demonstrates how to iterate over the files and directories in a zip archive using the FirstEntry and NextEntry functions.

Chilkat ActiveX Downloads

ActiveX for 32-bit and 64-bit Windows

<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
</head>
<body>
<%
' This example assumes the Chilkat API to have been previously unlocked.
' See Global Unlock Sample for sample code.

' For versions of Chilkat < 10.0.0, use CreateObject("Chilkat_9_5_0.Zip")
set zip = Server.CreateObject("Chilkat.Zip")

success = zip.OpenZip("qa_data/zips/xml_files.zip")
If (success <> 1) Then
    Response.Write "<pre>" & Server.HTMLEncode( zip.LastErrorText) & "</pre>"
    Response.End
End If

' entry is a Chilkat.ZipEntry
Set entry = zip.FirstEntry()
If (zip.LastMethodSuccess = 0) Then
    Response.Write "<pre>" & Server.HTMLEncode( "This zip archive is empty.") & "</pre>"
    Response.End
End If

finished = 0
Do While finished = 0

    If (entry.IsDirectory = 0) Then
        Response.Write "<pre>" & Server.HTMLEncode( entry.FileName) & "</pre>"
    Else
        Response.Write "<pre>" & Server.HTMLEncode( "(directory) " & entry.FileName) & "</pre>"
    End If

    ' next is a Chilkat.ZipEntry
    Set next = entry.NextEntry()
    If (entry.LastMethodSuccess = 0) Then
        finished = 1
    End If

    ' entry is a Chilkat.ZipEntry
    Set entry = next
Loop

' Sample output showing both file and directory entries:

' a1.xml
' b1.xml
' c1.xml
' (directory) dir1/
' dir1/a2.xml
' dir1/c2.xml
' (directory) dir2/
' (directory) dir2/dir3/
' dir2/dir3/c3.xml

%>
</body>
</html>