Xceed Zip for COM/ActiveX on x86/x64 Documentation
Xceed Compression control reference / Xceed Compression control error codes / xceSessionOpened constant
In This Topic
    xceSessionOpened constant
    In This Topic

    Value

    1000

    Description

    The Compress (or Uncompress) methods were called one or more times with the bEndOfData parameter set to False, but were not called with the bEndOfData parameter set to True before a call to the Uncompress (or Compress) method was placed.

    Tips

    You must terminate a Compress or Uncompress session with the bEndOfData parameter set to True.