High-performance JavaScript datagrid with Excel-like features.
Prices from:
| Available in | |
|---|---|
| Wijmo | Loading |
| ComponentOne Studio Enterprise | Loading |

FlexGrid supports binding to various data sources including JavaScript arrays, observable collections, remote OData services, and real-time WebSocket streams, enabling seamless display and manipulation of dynamic and static data.
Provides familiar features such as multi-column sorting, cell merging, aggregation, freezing and pinning rows or columns, sticky headers, and data grouping with drag-and-drop support, delivering a comfortable interaction model similar to spreadsheet applications.
Offers limitless cell templating capabilities for Angular, React, Vue, and PureJS, allowing you to tailor the appearance and behavior of cells including conditional styles, embedded components, sparklines, and dynamic updates.
Automatically virtualizes rows and columns to efficiently handle and render large datasets with minimal loading times, ensuring smooth scrolling and performance regardless of data size.
Includes built-in Excel-style in-cell editing with options for data validation, custom editors, popup editors, and dynamic data maps for drop-down selections to maintain data integrity and user convenience.
Enables import and export of Excel files preserving styles and formatting, content export to PDF, and printing capabilities that convert grids into printable documents for reporting and sharing.
Complies with WCAG 2.0 AA standards and ARIA technology to support screen readers and keyboard navigation. Supports globalization including localization of formats for numbers, dates, and right-to-left rendering for compatible languages.
Built with TypeScript and designed to work seamlessly across frameworks with full support for Angular, React, Vue, and Knockout, delivering consistent features and API usage regardless of frontend technology.
Review the details below to ensure this product is supported within your environment.
Available as part of Wijmo Enterprise, or ComponentOne Studio Enterprise.
Compare the JavaScript controls available in ComponentOne product suites.
| Wijmo | |
|---|---|
| Platforms | |
| Supported Platforms | |
| WinForms | Not included |
| WPF | Not included |
| WinUI | Not included |
| .NET MAUI | Not included |
| ASP.NET MVC | Not included |
| ASP.NET Core | Not included |
| ASP.NET Web Forms | Not included |
| Blazor | Not included |
| JavaScript | Included |
| Data Services | |
| Legacy Platforms | |
| Enterprise Controls | |
| WinForms & WPF | |
| JavaScript & ASP.NET MVC | |
| Utilities | |
| WinForms Controls | |
| Data Management | |
| Data Services | |
| Data Visualization | |
| Input & Editors | |
| Navigation & Layout | |
| Reporting & Documents | |
| Scheduling | |
| Utilities | |
| WPF Controls | |
| Data Management | |
| Data Services | |
| Data Visualization | |
| Input & Editing | |
| Navigation & Layout | |
| Reporting & Documents | |
| Scheduling | |
| Utilities | |
| .NET Framework-Only WPF Controls | |
| Data Management | |
| Data Visualization | |
| Input & Editing | |
| Navigation & Layout | |
| Reporting & Documents | |
| Utilities | |
| ASP.NET MVC Controls | |
| Data Management | |
| Data Services | |
| Data Visualization | |
| Input & Editing | |
| Navigation & Layout | |
| Reporting and Documents | |
| Scheduling | |
| Utilities | |
| ASP.NET Core Controls | |
| Data Management | |
| Data Services | |
| Data Visualization | |
| Input & Editing | |
| Navigation & Layout | |
| Reporting & Documents | |
| Scheduling | |
| Utilities | |
| ASP.NET Web Forms Controls | |
| Data Management | |
| Data Visualization | |
| Input & Editing | |
| Multimedia | |
| Navigation & Layout | |
| Reporting & Documents | |
| Scheduling | |
| Utilities | |
| Blazor Controls | |
| Data Management | |
| Data Services | |
| Data Visualization | |
| Input & Editing | |
| Navigation & Layout | |
| Reporting & Documents | |
| Scheduling | |
| WinUI Controls | |
| Data Management | |
| Data Services | |
| Data Visualization | |
| Input & Editing | |
| Navigation and Layout | |
| Reporting & Documents | |
| Scheduling | |
| .NET MAUI Controls | |
| Data Management | |
| Data Visualization | |
| Scheduling | |
| Input & Editing | |
| Data Layer Components | |
| Data Services | |
| Web API | |
| UWP (Legacy) Controls | |
| Data Management | |
| Data Services | |
| Data Visualization | |
| Input & Editing | |
| Navigation & Layout | |
| Reporting & Documents | |
| Scheduling | |
| Utilities | |
| Xamarin Controls | |
| Data Management | |
| Data Services | |
| Data Visualization | |
| Input & Editors | |
| Reporting & Documents | |
| Scheduling | |
| JavaScript Components | |
| Frameworks & Integrations | |
| Common | |
| Data Management | |
| Printing & Docs | |
| DataGrid | |
| Data Visualization | |
| Navigation & Layout | |
| Input & Editors | |
| Viewers | |
| Wijmo Designer | |
MESCIUS, formerly known as GrapeCity, is a leading developer-focused brand established in Japan, with a history spanning over 30 years. It is recognized for its extensive suite of software components, including reporting frameworks, spreadsheet libraries, and Japanese market-oriented input controls. Popular products such as ActiveReports, SPREAD, InputMan, and ComponentOne support both .NET and JavaScript ecosystems and are widely used in business-critical applications. MESCIUS offers distinctive advantages such as proven reliability, comprehensive Japanese localization, and strong technical support, making it a trusted choice for IT professionals and software developers building complex and localized systems.

As official and authorized distributors since 1996, ComponentSource supplies you with legitimate licenses directly from MESCIUS.
Chat with our customer support team