| Dart.PowerTCP.Zip Namespace > Archive Class : CompressionLevel Property |
<DefaultValueAttribute()> <CategoryAttribute("Archive")> <DescriptionAttribute("Choose low, medium, or high compression.")> Public Property CompressionLevel As CompressionLevel
Dim instance As Archive Dim value As CompressionLevel instance.CompressionLevel = value value = instance.CompressionLevel
[DefaultValue()] [Category("Archive")] [Description("Choose low, medium, or high compression.")] public CompressionLevel CompressionLevel {get; set;}
[DefaultValue()] [Category("Archive")] [Description("Choose low, medium, or high compression.")] public: __property CompressionLevel get_CompressionLevel(); public: __property void set_CompressionLevel( CompressionLevel value );
[DefaultValue()] [Category("Archive")] [Description("Choose low, medium, or high compression.")] public: property CompressionLevel CompressionLevel { CompressionLevel get(); void set ( CompressionLevel value); }
Note that the higher the compression level, the slower the process. An application should choose an appropriate value according to its needs.
If no compression is desired, set Archive.DefaultCompressionMethod or ArchiveItem.CompressionMethod to CompressionMethod.Store.
' Be sure to import the namespace by putting "Imports Dart.PowerTCP.Zip" ' at the top of your class. ' Preserve the path structure of the files Archive1.PreservePath = True ' Include any subdirectories Archive1.IncludeSubs = True ' Specify compression level Archive1.CompressionLevel = CompressionLevel.Medium ' Use the Deflate compression method Archive1.DefaultCompressionMethod = CompressionMethod.Deflate ' Exclude any text files Archive1.ExcludePattern = "*.txt" ' Set to use encryption Archive1.DefaultEncryption = Encryption.Standard ' Specify the password Archive1.Password = "testme" ' Perform the compression operation - this is the only required method for the operation Archive1.QuickZip("c:\\Test\\*.*", "c:\\test.zip")
// Be sure to import the namespace by putting "using Dart.PowerTCP.Zip;" // at the top of your class. // Preserve the path structure of the files archive1.PreservePath = true; // Include any subdirectories archive1.IncludeSubs = true; // Specify compression level archive1.CompressionLevel = CompressionLevel.Medium; // Use the Deflate compression method archive1.DefaultCompressionMethod = CompressionMethod.Deflate; // Exclude any text files archive1.ExcludePattern = "*.txt"; // Set to use encryption archive1.DefaultEncryption = Encryption.Standard; // Specify the password archive1.Password = "testme"; // Perform the compression operation - this is the only required method for the operation archive1.QuickZip("c:\\Test\\*.*", "c:\\test.zip");