Notizie su JavaScript / HTML5

Migliora i risultati della codifica AI con competenze integrate

Giugno 4, 2026
Infragistics Ignite UI for Web Components include file di competenze integrati che aiutano gli assistenti di programmazione ad applicare le migliori pratiche e i modelli specifici di libreria.

Infragistics Ignite UI for Web Components is a library of standards-based UI components designed to help developers build modern, high-performance web applications using native browser technologies. It provides a rich collection of data-intensive controls, including data grids, charts, and editors, all built as reusable custom elements. The library focuses on delivering responsive user experiences, strong accessibility support, and advanced data visualization capabilities, enabling development teams to create enterprise-grade applications while maintaining flexibility in their technology choices.

The latest Ignite UI for Web Components release introduces four AI skill files that are included directly in the npm package. These structured guidance files provide GitHub Copilot, Claude, Cursor, and other large language model (LLM) coding agents with library-specific instructions for common development tasks. By giving AI assistants a deeper understanding of recommended patterns, component usage, and implementation approaches, the skills help developers generate more accurate code suggestions and achieve better results when building applications with Ignite UI for Web Components.

Infragistics Ignite UI for Web Components is part of Infragistics Ignite UI which is licensed per developer and is available as a Perpetual License with a 1, 2 or 3 year support and maintenance subscription. See our Infragistics Ignite UI licensing page for full details.

Infragistics Ignite UI for Web Components is available in the following products:

Collega le tue applicazioni con agenti AI

Maggio 29, 2026
Telerik DevCraft 2026 Q2 consente alle applicazioni di lavorare con agenti AI, offrendo un'automazione intelligente e interazioni in linguaggio naturale.

DevCraft by Telerik is a comprehensive suite of more than 1,250 UI components and development tools designed for building modern web, desktop, and mobile applications using .NET and JavaScript frameworks. It includes reporting and report management solutions, automated testing and mocking tools, and document processing libraries, as well as a wide range of professionally designed user interface controls from the Telerik and Kendo UI suites. DevCraft enables developers to create feature-rich, high-performance applications with consistent design and user experience, delivering enterprise-level, scalable, and maintainable software solutions.

The Telerik DevCraft 2026 Q2 update introduces WebMCP integration as a preview feature, enabling developers to explore applications that work directly with AI agents through structured interactions. By exposing application functionality as actionable tools, it allows AI agents to perform tasks such as filtering data, navigating views, and updating values without relying on DOM scraping or simulated user actions. This preview helps developers evaluate more reliable AI driven workflows, simplify the implementation of intelligent application experiences, and prepare their applications for emerging AI standards and use cases.

To see a full list of what's new in DevCraft 2026 Q2, see our release notes.

Telerik DevCraft is licensed per developer and has two licensing models: an annual Subscription License and a Perpetual License. The Subscription license provides access to the latest product updates, technical support, and exclusive benefits for a flat annual fee, and must be renewed to continue using the software. The Perpetual license is a one-time purchase granting access to the current released version and includes one-year Maintenance and Support. After this initial period, users can choose to renew Maintenance & Support to continue receiving updates and support; otherwise, they may continue using the installed version available during their active maintenance period but will forgo future updates and support. See our Telerik DevCraft Ultimate licensing page for full details.

For more information, see our product pages:

Applica i modelli dei fogli di calcolo alle nuove cartelle di lavoro

Maggio 12, 2026
Il designer avanzato di SpreadJS 19.1 ora consente di applicare modelli di fogli di calcolo preconfigurati con stili e formati coerenti fin dall'inizio.

SpreadJS is a JavaScript spreadsheet and data visualization component built to deliver Excel-compatible functionality within web applications. It provides a flexible, high-performance interface for displaying and manipulating tabular data, supporting advanced features such as formulas, pivot tables, charts, conditional formatting, and data binding. SpreadJS integrates smoothly with popular frameworks like React, Angular, and Vue, and includes robust import and export capabilities for Microsoft Excel files. It is commonly used in enterprise applications where users need a responsive, interactive spreadsheet experience directly in the browser.

The SpreadJS 19.1.0 update enhances the designer with a new templatesConfig option, allowing developers to define template configurations for new workbooks. By loading templates from remote sources or preloaded data, applications can apply consistent styles and formats during initialization or reset operations, helping teams standardize workbook creation and simplify spreadsheet setup.

To see a full list of what's new in 19.1.0, see our release notes.

SpreadJS is licensed per developer and includes 1 Year Maintenance (major and minor version releases and unlimited support phone calls). SpreadJS requires an Annual or Perpetual Deployment License. The optional Add-ons are available at an additional cost, and require a SpreadJS license. See our SpreadJS licensing page for full details.

For more information, visit our SpreadJS product page.

Abilita i commenti delle celle nelle griglie dati

Maggio 11, 2026
Smart UI v26.0.0 aggiunge commenti nativi delle celle della griglia dati per favorire collaborazioni integrate, fornire feedback contestuali e velocizzare la revisione dei dati.

Smart UI by Smart HTML Elements is an enterprise-grade UI library offering pre-built web components for developers in Angular, React, Vue, Blazor, and JavaScript. It boasts over 60 ready-to-use components like grids, charts, schedulers, and editors, all featuring two-way data binding, responsiveness, accessibility, and theming capabilities. This library helps developers rapidly build dynamic and modern web applications with consistent look-and-feel and rich functionalities, accelerating development time and ensuring professional quality.

The Smart UI v26.0.0 update introduces native Data Grid cell comments, enabling software developers to build more collaborative applications with contextual feedback and data annotations directly within tabular interfaces. This feature improves communication during data reviews, validation workflows, and approval processes by allowing users to attach comments to specific cells without relying on external tools or custom implementations.

To see a full list of what's new in v26.0.0, see our release notes.

Smart UI (Smart HTML Elements) is licensed per developer and is available as a perpetual license with 1 year support and maintenance. It includes distribution to unlimited Web applications, SaaS projects, Intranets and Websites. Team, OEM and Enterprise licensing options are also available. See our Smart UI (Smart HTML Elements) licensing page for full details.

Learn more on our Smart UI (Smart HTML Elements) product page.

Aggiungi la formattazione condizionale ai fogli di calcolo

Maggio 8, 2026
Aggiungi indizi visivi intelligenti alle applicazioni dei fogli di calcolo React, così gli utenti possono identificare tendenze, soglie e cambiamenti chiave in modo più efficiente.

Conditional formatting support in a React spreadsheet component allows developers to apply dynamic visual styling to cells based on defined rules, values, formulas where supported, or predefined conditions, such as highlighting trends, thresholds, errors, or status changes as data changes. This capability improves data readability and usability by helping users identify important information quickly without manual analysis, while also enabling more interactive and responsive data-driven applications. For software developers, it provides a familiar spreadsheet experience within React applications, reduces the need for custom rendering logic, and supports the creation of dashboards, financial tools, reporting systems, and enterprise data management interfaces with clearer visual context.

Several React spreadsheet controls support conditional formatting including:

  • SpreadJS by MESCIUS lets you apply rule-based conditional formatting in React spreadsheets, highlighting trends and thresholds with dynamic visual cell styling.
  • Infragistics Ignite UI for React Spreadsheet (part of Infragistics Ignite UI) allows you to create React spreadsheets using conditional formatting rules that emphasize critical data.
  • Syncfusion React Spreadsheet (part of Syncfusion Essential Studio Enterprise) facilitates conditional formatting enabling developers to visualize patterns and exceptions.

For an in-depth analysis of features and price, visit our React spreadsheet controls comparison.

Compare React Spreadsheet Controls