• North American Sales: 1-800-231-8588
  • Global Contacts
  • My Account
Infragistics logo Infragistics logo
Menu
  • North American Sales: 1-800-321-8588
  • My Account
    • Sign In/Register
  • Design & DevelopmentDesign & Develop
    • Best Value Bundles
      Infragistics Ultimate $1,099 The only complete UX/UI toolkit for building high performance, modern web, mobile and desktop applications.
      Infragistics Professional $999 The comprehensive UI components library for web, mobile and desktop developers.
      Ignite UI $849 A complete library of UI components for building modern, data-rich and responsive web apps.
    • Web
      Ignite UI Ignite UI for Angular Ignite UI for ASP.NET Core Ignite UI for ASP.NET MVC Ignite UI for Blazor Ignite UI for jQuery Ignite UI for React Ignite UI for Web Components Ultimate UI for ASP.NET Web Forms Indigo.Design
    • Desktop
      Ultimate UI for Windows Forms Ultimate UI for WPF
      Cross Platform
      Ultimate UI for Uno Ultimate UI for UWP Ultimate UI for WinUI Ultimate UI for Xamarin
      Prototyping
      Indigo.Design
    • Design to Code
      Indigo.Design Indigo.Design App Builder (new)
      Automated Testing Tools
      Test automation for Micro Focus UFT: Windows Forms Test automation for Micro Focus UFT: WPF Test automation for IBM RFT: Windows Forms
  • UX
    • Indigo.Design A Unified Platform for Visual Design, UX Prototyping, Code Generation, and App Development
    • Indigo.Design Desktop Collaborative prototyping and remote usability testing for UX & usability professionals
  • Business Intelligence
    • Reveal Embedded Analytics Easily embed beautiful data visualizations into your apps
    • Reveal App Empower everyone in your organization to use data to make smarter business decisions
  • Team Productivity
  • Learn & SupportSupport
    • Help & Support Documents
    • Blogs
    • Forums
    • Product Ideas
    • Reference Applications
    • Customer Stories
    • Webinars
    • eBook & Whitepapers
    • Events
  • Free Trials
  • Pricing
    • Product Pricing / Buy Online
    • Contact Us
 
ASP.NET | Controls
  • Download Trial
Your Privacy Matters: We use our own and third-party cookies to improve your experience on our website. By continuing to use the website we understand that you accept their use. Cookie Policy
Close
  • Grids & Lists
    • Data Grid
    • Hierarchical Grid
    • Tree List
  • Charts
    • Chart
  • Data Entry and Display
    • Buttons
    • Captcha
    • Date Picker
    • Drop Down List Box
    • Editors
    • HTML Editor
    • Rating
  • Frameworks
    • Calculation Manager
    • Documents Framework
    • Document Exporter
    • Drag and Drop Framework
    • Excel Exporter
    • Excel Library
    • Hierarchical Data Source
    • Persistence Framework
    • Script Manager
    • Word Exporter
    • Word Framework
  • Gauges
    • Gauge
  • Interactions
    • Dialog Window
    • Progress Bar
    • Slider
    • Video Player
    • Web Upload
  • Layouts
    • Group Box
    • Resizing Extender
    • Splitter
    • Tab
  • Menus
    • Explorer Bar
    • Image Viewer
    • Menu
  • Scheduling
    • Month Calendar
    • Schedule
  • Styling & Themes
    • AppStylist
ASP.NET Excel Framework

ASP.NET Excel Framework

Import and export Microsoft Excel workbooks in high-fidelity, with a compiled assembly that reads and writes in the widely-interoperable XLS/XLSX file format. Your web application can run completely independently of Excel.

DOWNLOAD ASP.NET Samples

Shapes Support

Flip simple shape types horizontally or vertically, or change their outline or fill colors.


Excel with no Excel

Bring the portability of workbook files in Microsoft Excel 2010 compatible file formats (.XLS, .XLSX and ExcelML) that run independently of Microsoft Excel, so it does not need to be installed on the client or server.


100% Managed

This is neither a wrapper around native OLE file system libraries, nor a callback to server-side code.


Read or Write Excelml

Use the compiled assembly to read in existing Excel files from the user’s 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 more. Note that only Bitmap backgrounds are supported at this time.

  • Products
    • Design & Development
    • UX Pros
    • Business Intelligence
    • Team Productivity
    • View All
    • Free Trials
  • Learn & Support
    • Help & API Docs
    • Blogs
    • Technical Support Chat
    • Forums
    • Product Ideas
    • Submit a Request
  • My Account
    • Manage My Subscriptions
    • Support Requests
  • Corporate
    • About Us
    • Careers
    • Legal
    • News & Events
    • Partners
Stay Up-to-Date

Get the latest blogs, eBooks, events, and whitepapers.

Sign Me Up!
  • Privacy Policy(updated)
  • Cookies
  • Terms of Use(updated)
NEW Infragistics Ultimate 20.2 - Try free for 30 days!
Download Now
© Copyright 2021 INFRAGISTICS. All Rights Reserved
Back to top of page