C# Requires Chilkat v11.0.0+

Transition from Zip.AppendData to Zip.AddData

Provides instructions for replacing deprecated AppendData method calls with AddData. C#

bool success = false;

Chilkat.Zip zip = new Chilkat.Zip();

//  ...
//  ...

string pathInZip = "example.dat";
byte[] byteData = null;

//  ...
//  ...

//  ------------------------------------------------------------------------
//  The AppendData method is deprecated:

Chilkat.ZipEntry entryObj = zip.AppendData(pathInZip,byteData);
if (zip.LastMethodSuccess == false) {
    Debug.WriteLine(zip.LastErrorText);
    return;
}

//  ...
//  ...

//  ------------------------------------------------------------------------
//  Do the equivalent using AddData.

//  Instead of returning the zip entry object, we just return success/failure.
success = zip.AddData(pathInZip,byteData);
if (success == false) {
    Debug.WriteLine(zip.LastErrorText);
    return;
}

//  Do the following if you need the zip entry object for what was just appended.
//  The newly appended entry is the last one.
Chilkat.ZipEntry ze = new Chilkat.ZipEntry();
int index = zip.NumEntries - 1;
zip.EntryAt(index,ze);