IPWorks ZIP 2020 JavaScript Edition

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CompressionLevel Property

The compression level to use.

Syntax


 getCompressionLevel(): number;

 setCompressionLevel(compressionLevel: number): void;

Default Value

3

Remarks

This property is only applicable when using the LZMA CompressionMethod. This property specifies the level of compression to be used,valid values are: 1, 2, 3, 4 and 5. Higher values will cause the class to compress better; lower values will cause the class to compress faster. The default value is 3.

You may optionally set this property from within the BeginFile event to apply different levels of compression to different files.

 
 
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IPWorks ZIP 2020 JavaScript Edition - Version 20.0 [Build 7720]