Spreadsheets in Silverlight with Absolutely No Excel Dependency

Import and export Microsoft® Excel® workbooks in high-fidelity, with the compiled assembly that reads and writes in the widely-interoperable XLS/XLSX/ExcelML file formats. With absolutely no Excel dependency, your Silverlight application can run completely independent of Excel, and Excel does not have to be installed alongside your application.

Key Features at a Glance

• Shapes Support – Flip simple shape types - such as rectangles, right triangles and line shapes - horizontally or vertically, or change their outline or fill colors.
• Data Validations – Constraints can now be placed on the values entered by users in Microsoft Excel. All data validations, including drop down lists and custom formula validations, are supported.
• Print Titles – Groups of rows and columns can now be set to be repeated on each printed page, when a user prints the worksheet in Microsoft Excel.
• Print Area – Rectangular ranges of cells can now be set to be printed on their own pages, when a user prints the worksheet in Microsoft Excel.
• Page Breaks – Horizontal and vertical page breaks can now be added to the worksheets
• Absolutely No Excel Dependency – Infragistics.Excel is a compiled assembly that runs completely independently of Microsoft Excel, so you do not require it to be installed on the client or server.
• 100% Managed, 100% Client Side – This is not a wrapper around native OLE file system libraries, and not a callback to server-side code. Everything takes place within Silverlight on the user's browser!
• Read or Write ExcelML – Use the compiled assembly to read in existing Excel files from the users local system, or generate new Excel files and save them in the widely compatible .XLS, .XLSX and ExcelML formats.
• Workbook Object Model – Represents the gamut of Excel objects available including Workbooks, Worksheets, Cells, Formulas and many more (Only Bitmap backgrounds are supported at this time).