ComponentOne Spread Studio for .NET
We found that users prefer to use an Excel type of input, and Spread allows them to cut and paste from Excel, saving an enormous amount of effort.
Anonymous
Excel Compatible

Interact with the data in Spread from within your application, then export your spreadsheets to Microsoft Excel.
Dashboard Data Visualization

The data visualization functionality provided in Spread gives your data a voice.
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Latest News
Spread Studio Special Offer: Last Call
Renew your expired subscription at the pre-expiry renewal rate - Special Offer Ends October 8th, 2017.Spread Studio 10 SP2
Adds new Spread Designer events: Open, Save and Print with PrintOption enums ToPrinter and ToPDF.Spread Studio 10
Adds 7 new chart types, plus 6 new cell types and password protection for the PDFs you generate.About GrapeCity
GrapeCity is an award-winning Microsoft Gold Certified Partner and one of the world's largest providers of developer components. For over 40 years, GrapeCity has provided enterprises around the world with state-of-the-art developer tools and components, software services, and solutions. GrapeCity's products provide developers, designers, and architects with the ultimate collection of easy-to-use tools for building sleek, high-performing, feature-complete applications. With a diverse product line, including ComponentOne Studio, ActiveReports, Wijmo Enterprise, Spread, DataViewsJS, and the GrapeCity Documents API, GrapeCity delivers spreadsheets and reporting tools, grids, charts, mobile controls, and UI components for JavaScript and .NET enterprise applications, mobile and beyond. GrapeCity's component philosophy comes down to four elements - speed, flexibility, familiarity, and a small footprint.