Xceed .NET Libraries Documentation
Xceed.Zip Assembly / Xceed.Zip.ReaderWriter Namespace / ZipItemLocalHeader Class / CompressionLevel Property


In This Topic
    CompressionLevel Property (ZipItemLocalHeader)
    In This Topic
    Gets or sets the compression level used to compress the file.
    Syntax
    'Declaration
     
    
    Public Property CompressionLevel As CompressionLevel
    'Usage
     
    
    Dim instance As ZipItemLocalHeader
    Dim value As CompressionLevel
     
    instance.CompressionLevel = value
     
    value = instance.CompressionLevel
    public CompressionLevel CompressionLevel {get; set;}

    Property Value

    A value indicating the CompressionLevel level used to compress the file.
    Remarks

    The compression level only applies to the Deflated and Deflated64 compression methods.  It does not apply to the BZip2, BWT, or PPMd compression methods. When EncryptionMethod is set to WinZipAes, the compression level cannot be read with this property.

    Supported Frameworks

    .NET: net5.0, net5.0-windows, net6.0, net6.0-macos, net6.0-windows, net7.0, net7.0-macos, net7.0-windows, net8.0, net8.0-browser, net8.0-macos, net8.0-windows, net9.0, net9.0-browser, net9.0-macos, net9.0-windows, net10.0, net10.0-browser, net10.0-macos, net10.0-windows.

    .NET Standard: netstandard2.0, netstandard2.1

    .NET Framework: net20, net35, net40, net403, net45, net451, net452, net46, net461, net462, net463, net47, net471, net472, net48, net481.

    See Also