Advanced Excel-Like Functionality With Winforms Spreadsheet Components
Excel-Like Features in Winforms
Unleash the power of Excel functionality in your Winforms enterprise apps with these dependency-free Winforms spreadsheet components. Spread.NET provides industry-leading support for delivering Excel-like experiences in your Winforms applications with zero dependencies on Excel. Based on 20+ years of creating spreadsheets for enterprise developers, we know what features you need - at the top of the list is Excel compatibility. Create enterprise spreadsheets, grids, dashboards, and forms with the comprehensive API. Includes a powerful calculation engine with 450+ functions.
No-Code Design with Spread Designers
With the powerful Spread Desktop Designer App, you’ll get code-free WinForms spreadsheet apps in no time with:
Import/Export Excel Files into a C# Spreadsheet
No spreadsheet is complete without full Excel import/export support! Import your most advanced Excel spreadsheets and then export your Spread.NET spreadsheet to XLSX or other file formats... all with zero dependencies on Excel:
Powerful, Fast Calculation Engine
This high-speed, optimized engine adds computing power to even the most complex formulas and includes support for:
450+ Functions in Customizable Calc Engine
More than 450 functions in categories including Date and Time, Engineering, Financial, Information, Logical, Lookup and Reference, Math and Trig, Statistical, Text, and Web:
Dynamic Arrays
Dynamic Arrays are a powerful new calculation feature which enables a single formula to return results that spill to adjacent cells and optimize calculations:
Tables
Complete table support including context menus, table insert row and column, table formulas with structured references:
Filters
Create filters in tables, sheets, or a cell range using AutoFilter then filter and sort and by Value, Fill, or Icon:
Slicers
Create Slicers to display table column values for filtering, apply themes, and styles to customize. Cut and paste the Slicer to another sheet to operate as a dashboard control:
Charts
Create charts to visualize your data including all modern Excel chart types:
Conditional Format
Highlight important data fast with conditional format rules including many built-in rules, custom formula rules, and Rules Manager:
Sparklines
Visualize your data directly in cells with sparklines, little charts that draw directly in the cell:
Enhanced Shape Engine
Create flowcharts, process diagrams, cell callouts, and more with over 150 shapes, lines, and arrows. Connect and combine into Group Shapes to design logos or custom dashboard controls that can be scripted to perform user actions:
Grouping and Outline
Create outlines with range groups of rows and columns that can expand or collapse to show or hide detail data, or group data using the Outlook-style group bar:
Cell Borders and Gridlines
Set custom borders and outlines around cell ranges including diagonal line borders and apply theme colors or custom colors:
Spreadsheet User Interface
All the built-in user interface elements you expect in a spreadsheet, formula UI tools, range drag-fill and drag-drop, undo-redo, common spreadsheet keyboard shortcuts and more:
Cell Formatting and Styles
Fully customize the cell format and style with the new IStyle interface and flat-style model to create cell styles using built-in styles like Accent1 or Currency, merge styles to create custom styles, and easily apply Office themes to change your fonts, color scheme, or effects:
Printing and PDF Export
Built-in support for printing and print preview including PDF export:
Status Bar Tools
Built-in status bar with customizable display and zoom controls and associated skins:
Try Spread.NET's Demos
WinForms
WPF
ASP.NET
What's New in Spread.NET v14
This release includes new platform support for .NET 5 and .NET Core 3.1 Windows Forms, as well as many new features and enhancements, some of which include:
- .NET 5.0 and .NET Core 3.1 Windows Forms Controls
- Cell Data Types for .NET Objects
- Hyperlink Enhancements
- LET Function and Formula Performance Optimizations
- Show Formulas
- Edit Points to Create Custom Shapes
- Enhanced Keyboard Shortcuts
- Multiple Sheet Select
Spread Media
Featured Blogs
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Award-Winning Products and First-Class Support
GrapeCity Spread is Trusted by the
World’s Leading Companies
We have been using Spread in our desk and web products (PerpetualBudget) for over a decade. Not only are the Spread grids great controls but the support at GrapeCity is the best. When you need them, they're there!
Jim Spicer, Spicer-Baer Associates
I haven't come across such a feature-rich solid Spread before. Thanks for giving such a nice component.
Adavesh Managaon, MVP, Visual C#
Spread benefits my company because our clients can now see the immediate benefit the websites we create for them provide.
Michael Stark, Owner, StarkNetwork.com
Thanks for providing the best [JavaScript] spreadsheet widget in the world, we're very happy customers. Your product has saved us a TON of time relative to other solutions we used in the past.
Jan Domanski, Labstep