Flexsheet: Excel-Like Spreadsheet Control ASP.NET MVC

Create Powerful Spreadsheets in ASP.NET MVC Apps

Add Excel-like spreadsheets to your web applications with FlexSheet, and give your users a powerful and familiar tool for analyzing data. Easily import spreadsheets, apply formulas, format and freeze cells, and export data to Microsoft Excel with fast, lightweight FlexSheet.

*Available only in ComponentOne Ultimate.

Familiar, Fast, and Flexible

• Implement Excel's top features in a smaller, faster web-based package
• The small core on HTML5, JavaScript, and ASP.NET offers limitless possibilities for extensibility
• Easily write readable, markup-style code with TagHelper and Intellisense support
• FlexSheet's features — from keyboard navigation to data entry — were designed to feel familiar and help your users skip training
• Supports Excel-like tables with headers and sorting

Check out the FlexSheet Explorer demo »

Support and Integration

• Familiar, Excel-aligned formula operations include aggregation, mathematics, logic, and text
• Perform user-defined calculations on data with custom functions
• Import existing Excel spreadsheets into FlexSheet, modify them, and then export them back to an Excel file
• FlexSheet supports asynchronous loading and saving of Excel files on the server
• Create workbooks in code using C1Excel and view them in FlexSheet
• Create workbooks in .NET code and view across browsers with FlexSheet's easy C1Excel integration

Working with Data

• Bind FlexSheet to a data source or go unbound
• When unbound, start with a blank sheet and programmatically set cell values using pure JavaScript
• Save FlexSheet to a JSON workbook object model using the client-side Save method
• Load JSON data using the client-side Load method