Xceed Real-Time Zip for .NET Documentation
Xceed.Compression.Formats Assembly / Xceed.Compression.Formats Namespace / GZipCompressedStream Class / Compress Method / Compress(Byte[]) Method
The array of bytes to compress.


In This Topic
    Compress(Byte[]) Method
    In This Topic
    Compresses an array of bytes using the GZip compression format and the Xceed.Compression.CompressionLevel.Highest compression level.
    Syntax
    'Declaration
     
    Public Overloads Shared Function Compress( _
       ByVal buffer() As Byte _
    ) As Byte()
    'Usage
     
    Dim buffer() As Byte
    Dim value() As Byte
     
    value = GZipCompressedStream.Compress(buffer)
    public static byte[] Compress( 
       byte[] buffer
    )

    Parameters

    buffer
    The array of bytes to compress.

    Return Value

    An array of bytes containing the compressed data.
    Remarks

    The Xceed.Compression.CompressionMethod.Deflated compression method will always be used.

    If the data to compress is not a byte array, it will need to be converted into a byte array before it can be compressed. This can be done, in the case of a string, using the System.Text.Encoding.GetBytes(System.Char[]) method of the System.Text.Encoding class.

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

    See Also