Xceed Zip for COM/ActiveX on x86/x64 Documentation
The IgnoredExtraHeaders property lets you control what type of supplemental file information should be ignored when accessing files that are already contained in a zip file.
| Enum | Value | Meaning |
|---|---|---|
| xehNone | 0 | No extra headers will be stored or retrieved. |
| xehExtTimeStamp | 1 | Store/Retrieve extended time-stamp information about a file using a header format defined by the Info-Zip group. Time-stamp information is stored in UNIX format and includes the last modification date and time, the last accessed date and time and the creation date and time. |
| xehFileTimes | 2 | Store/Retrieve extended time-stamp information about a file using a header format defined by PKWARE®. Time-stamp information is stored in Windows NT format and includes the last modification date and time, the last accessed date and time and the creation date and time. |
| xehSecurityDescriptor | 4 | Store/Retrieve the Windows NT file security information header. |
| xehUnicode | 8 | Store/Retrieve the UNICODE filename header. |
| xehUTF8Filename | 32 | The file path will be read and/or written as Unicode (UTF-8). This extra header is part of the Zip Specification version 6.3.2. |
| xehUTF8Comment | 64 | The file comment will be read and/or written as Unicode (UTF-8). This extra header is part of the Zip Specification version 6.3.2. |
xehNone
| Declaration (DLL API) | |
|---|---|
UINT XzGetIgnoredExtraHeaders( HXCEEDZIP hZip ) | |
To control what type of supplemental information is to be stored when a zip file is created or updated, use the ExtraHeaders property
Zip, Unzip, ListZipContents, Convert, RemoveFiles