VB.NET

Transition from Zip.AppendString2 to Zip.AddString

Provides instructions for replacing deprecated AppendString2 method calls with AddString. VB.NET

Dim success As Boolean = False

Dim zip As New Chilkat.Zip

' ...
' ...
Dim pathInZip As String = "example.txt"
Dim textData As String = "This is a test"
Dim charset As String = "utf-8"

' ------------------------------------------------------------------------
' The AppendString method is deprecated:

Dim entryObj As Chilkat.ZipEntry = zip.AppendString2(pathInZip,textData,charset)
If (zip.LastMethodSuccess = False) Then
    Debug.WriteLine(zip.LastErrorText)
    Exit Sub
End If


' ...
' ...



' ------------------------------------------------------------------------
' Do the equivalent using AddString.

' Instead of returning the zip entry object, we just return success/failure.
success = zip.AddString(pathInZip,textData,charset)
If (success = False) Then
    Debug.WriteLine(zip.LastErrorText)
    Exit Sub
End If


' Do the following if you need the zip entry object for what was just appended.
' The newly appended entry is the last one.
Dim ze As New Chilkat.ZipEntry
Dim index As Integer = zip.NumEntries - 1
zip.EntryAt(index,ze)