Reactのニュース

エンタープライズアプリにQR機能を追加

4月 8, 2026
Sencha Ext JS v8.0は、複雑なウェブアプリケーション内でのデータ共有やモバイルワークフローを簡素化するために、QRコードの読み取りと生成機能を組み込み

Sencha Ext JS is an enterprise-focused JavaScript framework for building complex, data-intensive web applications, particularly business software such as dashboards, admin systems, reporting tools, and other large-scale user interfaces. It provides a broad library of prebuilt components, including grids, charts, forms, layouts, and data handling features, along with supporting tools for theming, testing, and application development, which helps teams create consistent, cross-platform applications more efficiently. In practice, Ext JS is best known for its strong support for rich user interfaces and large datasets, making it a good fit for organisations that need robust, maintainable front-end applications rather than lightweight websites.

The Sencha Ext JS v8.0 update adds QR Code Reader/Generator functionality that lets developers generate and read QR codes directly within applications across both the Modern and Classic toolkits. It supports use cases such as payments, data sharing, contact exchange, calendar events, geolocation, phone and SMS, email, and Wi-Fi configurations, while also providing rendering options including SVG, Canvas, and PNG, plus image download, clipboard copy, preview, responsive sizing, customization, and input sanitization. The result is a built-in way to add QR code barcode capabilities to enterprise applications with broad format support and flexible configuration.

To see a full list of what's new in v8.0, see our release notes.

Sencha Ext JS is available in Pro, Enterprise and Ultimate editions, as Annual Subscription Licenses. See our Sencha Ext JS licensing page for full details.

For more information, see our Sencha Ext JS product page.

リアルタイムで地理データを可視化

4月 1, 2026
地図の可視化を使って地理データを探索して、パターンを明らかにし、最新のアプリケーションやダッシュボード上でリアルタイムで活動を監視可能

Map components allow developers to embed interactive, location-based data visualizations into applications and dashboards. By presenting data in a geographic context, they make it easier to identify patterns, monitor activity, and support faster decision-making. With features like real-time updates, data layering, and interactive navigation, maps are commonly used for tracking regional performance, visualizing logistics and routes, and monitoring live or spatial data within modern dashboards.

Several React UI suites provide map controls including:

  • DevExpress Dxperience lets you integrate interactive maps into dashboards, enabling geographic data visualization, region-based analysis, and real-time spatial insights.
  • Telerik DevCraft UI allows you to embed customizable map components, supporting geospatial data rendering, interactive navigation, and location-driven insights.
  • Infragistics Ignite UI facilitates high-performance geographic mapping, enabling real-time data plotting, layered visualizations, and rich interactivity for advanced analytics.
  • Syncfusion Essential Studio UI Component Suite lets you incorporate feature-rich maps, delivering scalable geospatial visualization, customizable layers, and intuitive exploration.

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

Compare React Map Controls

柔軟なデータ選択でチャートを作成

4月 1, 2026
Syncfusion Essential Studio Spreadsheet Editor SDKは、連続しないチャートレンジのサポートを追加し、隣接しないデータから動的なチャートを作成可能

Syncfusion Essential Studio Spreadsheet Editor SDK is a library that lets developers embed spreadsheet functionality into web and desktop applications without requiring Microsoft Excel. It supports editing, formatting, and data analysis features such as cross sheet formula calculation, data binding to local and remote sources including JSON and REST, conditional cell styling, charts, data validation, worksheet protection, and workbook permissions. Available across frameworks including Blazor, React, Angular, Vue, JavaScript, ASP.NET Core and MVC, WPF and WinForms, it helps teams deliver a familiar spreadsheet experience for use cases like reporting, budgeting, and forecasting directly within their applications.

The Syncfusion Essential Studio Spreadsheet Editor SDK 2026 Volume 1 update introduces discontinuous chart range support, enabling developers to create charts from multiple non-adjacent rows, columns, or cell ranges without modifying the original data structure. This capability provides greater flexibility when working with complex, fragmented, or selectively relevant datasets, eliminating the need for manual data consolidation or duplication. It also ensures that charts remain automatically synchronized with updates across all referenced ranges, supporting more accurate, efficient, and maintainable data visualization within modern web and enterprise applications.

To see a full list of what's new in Syncfusion Essential Studio Spreadsheet Editor SDK 2026 Volume 1 (33.1.45), see our release notes.

Syncfusion Essential Studio Spreadsheet Editor SDK is licensed per developer on a one year timed subscription basis, with runtime royalty free redistribution included when the subscription is current, and includes one year of unlimited technical support and updates. See our Syncfusion Essential Studio Spreadsheet Editor SDK licensing page for full details.

Learn more on our Syncfusion Essential Studio Spreadsheet Editor SDK product page.

各種AIプラットフォームのAPIを利用したAI連携機能

3月 26, 2026
SpreadJS V19JではAI連携機能が追加され、自然言語によるデータ分析や数式生成が可能となり、業務効率の向上が期待されます。

SpreadJSはWebアプリケーションでMicrosoft ExcelライクなUIと機能性を実現するために開発されたJavaScriptライブラリです。多数のExcel互換機能を備えるほか、TypeScriptでの開発や、Angular、React、Vue.jsをはじめとする主要JavaScriptフレームワークにも対応しています。付属するGUIデザイナもExcelに類似しているため、各種外観スタイルを直感的に操作できます。多くのコード量が必要な設定もノンコーディングで実現し、開発工数を大幅に削減します。

SpreadJS V19Jでは、各種AIプラットフォームのAPIと連携する機能が追加され、表計算環境におけるデータ活用が大きく進化しております。これにより、従来のように複雑な関数を扱うことなく、自然言語による指示でデータ分析や加工を実行できるようになっております。新たに追加されたAI関数として、AIへクエリを送信して分析を行う機能や、多言語翻訳、テキストの感情分析を行う機能が提供されております。これにより、従来は手作業で行っていた分析業務の効率化が可能となっております。また、数式エディタにもAI機能が組み込まれており、自然言語から数式を自動生成できるほか、作成した数式の内容を解析して説明を取得することが可能です。複雑なロジックの理解や保守性向上にも寄与いたします。

これらの機能により、SpreadJSは従来の表計算ツールから、AIと連携した高度なデータ分析基盤へと進化しており、さまざまな業務シーンでの活用が期待されます。

V19Jでの新機能一覧は、リリースノートを参考ください。

SpreadJSのライセンスは、開発ライセンスや配布ライセンス、テスト配布ライセンスなどの種類があります。なお、各ライセンスに付属されているサブスクリプション（1年間）にはテクニカルサポートや無償アップグレード等のサービスが提供されます。詳細は、SpreadJS（日本語版）のライセンス をご参考ください。

製品詳細及び販売情報は、SpreadJS（日本語版）のページをご参考ください。

 

OptimaJetとのパートナーシップ1周年を祝賀

3月 25, 2026
ComponentSourceとOptimaJetは過去1年間、開発者が複雑なWebフォームを作成、管理、レンダリングできるよう協力

ComponentSource and Optimajet have built a strong partnership focused on helping developers create, manage, and render complex web forms. OptimaJet provides flexible, developer-friendly components designed to simplify business process management, enabling teams to build scalable, efficient applications while reducing development time and cost.

At the core of their offering is Optimajet FormEngine, which helps developers to rapidly design dynamic, customizable forms with minimal effort. It supports complex logic and data handling, and provides the flexibility needed to adapt forms to specific business requirements across a wide range of industries.

This collaboration enables ComponentSource to further differentiate its product portfolio by offering advanced form-building solutions that meet modern development demands. By distributing OptimaJet’s products globally, ComponentSource ensures developers worldwide can easily access, evaluate, and implement these tools, strengthening its position as a trusted source for high-quality development components.

Learn more about Optimajet.