Nouvelles JavaScript / HTML5

Ajoutez la capture d’image aux flux de travail d’impression

Juillet 14, 2025

JSPrintManager 8.0 permet désormais aux périphériques clients d’utiliser des appareils photo pour capturer des instantanés, améliorant ainsi les options de saisie pour la gestion et l’impression des documents.

Neodynamic offers two JSPrintManager solutions for client-side printing and scanning in web applications. JSPrintManager for Any Web Platform allows you to integrate printing functionality into any website built with technologies like ASP.NET, PHP, or Blazor using pure JavaScript. Neodynamic also offers JSPrintManager for Blazor which enables you to seamlessly add printing capabilities to your Blazor server or WebAssembly projects with C# code. Both solutions empower you to print various data formats directly from the browser without requiring user interaction with print dialogs.

The Neodynamic JSPrintManager 8.0 releases add the ability for the Windows Client to take a video snapshot through any video device available on the client PC. This means, for example, that a camera can be used as a scanner to take a snapshot/picture. This is particularly useful in contexts where quick documentation is needed, such as capturing IDs, receipts, or physical documents, without needing a separate scanning application. It reduces reliance on traditional scanners and broadens the type of input devices that can integrate with browser-based printing operations.

To see a full list of what's new in 8.0, see our release notes for JSPrintManager for Any Web Platform and JSPrintManager for Blazor.

Neodynamic JSPrintManager is licensed per Web App and Web server and is available as a Perpetual license which includes 1 year of free updates and priority support. See our Neodynamic JSPrintManager for Any Web Platform and Neodynamic JSPrintManager for Blazor licensing pages for full details.

Learn more on our Neodynamic JSPrintManager for Any Web Platform and Neodynamic JSPrintManager for Blazor product pages.

Fournissez des interfaces utilisateur riches dans les applications Web et VCL

Juillet 11, 2025

DevExpress VCL Subscription + associe des contrôles VCL avancés à des composants d’interface utilisateur Web modernes pour des expériences de bureau et de navigateur soignées.

DevExpress VCL Subscription + (DevExpress VCL Subscription Plus) is an enhanced offering for Delphi and C++Builder developers, combining its traditional VCL components with a comprehensive suite of web UI libraries. The subscription includes access to DevExpress's JavaScript, ASP.NET Core, and Blazor UI components, enabling developers to build both native Windows applications and modern web applications under a single license.

The VCL Subscription provides a robust set of native Windows UI components designed for high-performance desktop development. It includes popular controls such as the Grid, TreeList, Rich Edit, Scheduler, and Pivot Grid, which are optimized for responsiveness and a consistent Windows look and feel. These components support advanced features like data grouping, filtering, charting, and document editing, giving developers the tools to create sophisticated, business-grade applications. Designed specifically for VCL (Visual Component Library), this suite ensures deep integration with the Windows API and RAD Studio environment, offering speed, stability, and ease of customization.

The "+" in VCL Subscription + expands this toolkit with access to DevExpress JavaScript, ASP.NET Core, and Blazor UI libraries. These include support for modern web frameworks like Angular, React, and Vue through the JavaScript UI suite, which features controls such as DataGrid, Scheduler, Charts, and Dashboard. The ASP.NET Core and Blazor components bring server-side and client-side capabilities, allowing developers to use C# and Razor for web development while leveraging rich UI elements. For those accustomed to building with VCL, these additions offer a path to web development without sacrificing familiar design patterns or DevExpress quality. It opens the door to hybrid applications and future-proof solutions that span both desktop and web environments.

DevExpress VCL Subscription + is licensed per developer and is available as a Perpetual License with a 12 month support and maintenance subscription. See our DevExpress VCL Subscription + licensing page for full details.

For more information, visit our DevExpress VCL Subscription + product page.

Ajoutez un contexte de graphique avec des indicateurs de point de terminaison

Juillet 11, 2025

Syncfusion Essential Studio JavaScript 2025 Volume 2 met désormais en évidence la dernière valeur du graphique à l’aide d’une étiquette et d’une grille pour faciliter l’interprétation des données.

Syncfusion Essential Studio JavaScript is a comprehensive UI library offering over 80 high-performance, lightweight, and responsive components to transform your web apps. Built from scratch with TypeScript, it boasts modularity and touch-friendliness, letting you pick and choose specific features while ensuring smooth mobile interaction. With rich themes, global accessibility features, and extensive documentation, it powers everything from basic buttons to interactive charts and data grids, simplifying frontend development across JavaScript, Angular, React, and Vue.

The Syncfusion Essential Studio JavaScript 2025 Volume 2 update introduces support for highlighting the last value of a series in the Chart component with a label and a grid line indicator. This makes it easier for users to identify the most recent data point at a glance, improving chart readability without requiring interaction. It’s especially useful in scenarios like financial dashboards or performance tracking where the latest value is the key focus.

To see a full list of what's new in 2025 Volume 2 (30.1.37), see our release notes.

Syncfusion Essential Studio JavaScript is available as part of Syncfusion Essential Studio Enterprise which is licensed per developer starting with a Team License of up to five developers. It is available as a 12 Month Timed Subscription License which includes support and maintenance. See our Syncfusion Essential Studio Enterprise licensing page for full details.

Learn more on our Syncfusion Essential Studio JavaScript product page.

Capturez les entrées de l’utilisateur avec les zones de texte React

Juillet 10, 2025

Les composants de saisie de données d’une zone de texte permettent une modification, une validation et une intégration précises du texte pour les formulaires dans un large éventail d’applications Web.

Text Box components in React Data Editors are interactive controls that allow users to input, edit, and manage textual data within a web interface. Designed to handle everything from single-line entries like names and titles to multi-line content such as comments or descriptions, these components are a core part of form-driven applications. They often include features like placeholder text, character limits, validation hooks, and integration with state management tools, which help ensure data quality and user-friendly interactions. Text Boxes are widely used in settings such as user registration forms, feedback systems, and content management interfaces, where accurate and flexible text input is essential to the application's functionality.

Several React data editor collections offer text box components including:

DevExtreme Complete Data Editors by DevExpress offers a flexible Text Box with built-in input masks, styling options, and support for custom validation logic.
KendoReact Data Editors by Telerik includes a responsive Text Box that integrates smoothly with form libraries and supports accessibility standards like WCAG and ARIA.
Infragistics Ignite UI for React Data Editors delivers a performant Text Box tailored for enterprise-scale apps, featuring easy data binding and localization support.
Syncfusion Essential Studio for JavaScript Data Editors provides a highly customizable Text Box component with features like floating labels, multi-line input, and real-time validation feedback.

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

Compare React Data Editors

Visualisez des données financières complexes avec précision

Juillet 10, 2025

Les types de graphiques financiers révèlent clairement les mouvements du marché et les modèles de trading, ce qui permet une analyse précise des actions, des matières premières et des devises.

Financial chart components are used within software applications to visually represent complex financial data over time. They enable users, particularly those in trading, investment, and financial analysis, to interpret trends, compare performance, and make data-driven decisions more effectively. These components typically support a variety of chart types tailored to the unique requirements of financial datasets, allowing for granular analysis of price movements, market trends, and volatility.

Common features include:

Box Plots highlight statistical distributions and outliers within a data set to aid in risk assessment.
Candlestick Charts display opening, closing, high, and low prices over a time period, offering a compact yet detailed view of market behavior.
Indicators, such as moving averages or Bollinger Bands, provide additional layers of analysis to support technical trading strategies.
Kagi Charts emphasize trend direction by ignoring time intervals, updating only when price movements exceed a threshold.
OHLC / HLOC Charts show open-high-low-close values in bar format, helping users spot trend reversals and continuation patterns.
Range Charts visualize price ranges rather than individual data points, useful for spotting volatility.
Renko Charts filter out minor price movements to reveal clear trend directions.
Spline Charts smooth out fluctuations between points, offering a polished view of gradual changes.
Step Line Charts present data as discrete intervals, ideal for showing changes at specific points in time.