By default, Spread Silverlight installs the following files to the program files directory on your system:

Install Directory	File	Description
\GrapeCity	-	Company directory for installed products

Spread Silverlight files:

Install Directory	File	Description
\GrapeCity\Spread.NET 12\WPF SilverLight\v.x\Docs\Silverlight	-	Documentation files for Spread Silverlight
\GrapeCity\Spread.NET 12\WPF SilverLight\v.x\Silverlight	-	Product directory
\Bin	-	Product Files
	GrapeCity.Silverlight.CalcEngine.dll	CalcEngine assembly
	GrapeCity.Silverlight.PDF.dll	PDF assembly
	GrapeCity.Silverlight.Excel.dll	GrapeCity Excel file compatibility assembly
	GrapeCity.Silverlight.SpreadSheet.Data.dll	Spread data assembly
	GrapeCity.Silverlight.SpreadSheet.UI.dll	Spread user interface assembly
	C1.Silverlight.SpreadSheet.Chart.dll	Chart control assembly
	C1.Silverlight.SpreadSheet.Chart3D.dll	3D chart control assembly
	C1.Silverlight.SpreadSheet.dll	Chart base assembly
	C1.Silverlight.SpreadSheet.Imaging.dll	Image encoding and decoding assembly
	C1.Silverlight.SpreadSheet.Toolbar.dll	Toolbar assembly
	C1.Silverlight.SpreadSheet.Zip.dll	Image encoding and decoding assembly
	GrapeCity.Silverlight.SpreadSheet.UI.VisualStudio.Design.dll	SpreadSheet design-time file
\v.x\Silverlight\Samples	-	Samples for the specified version of Spread

Special thanks to the SharpDevelop Team for allowing us to use the SharpZipLib file compression library. You may download the modified SharpZipLib source code used in the Spread Excel assembly for xlsx file compression from GrapeCity.

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