JavaScript / HTML5のニュース

正確な3Dレンダリングで複雑なデータセットを探索

3月 14, 2025
インタラクティブなサーフェスチャートでの3Dデータ視覚化により、より深い洞察とパターンを解き放ち、より明確で情報に基づいた分析を実現

Surface charts are 3D visualizations that show relationships between three numerical variables as a continuous surface. They help identify trends and optimal values, making them useful in science, engineering, and business. Common uses include topographical mapping, financial modeling, and performance analysis. For example, businesses can use surface charts to analyze how price and demand affect revenue, helping them find the best price point. By displaying data in three dimensions, surface charts reveal insights that may not be clear in 2D charts.

Several JavaScript chart controls offer support for Surface charts, including:

  • jChartFX Plus by Software FX lets you create interactive surface charts, enabling smooth 3D visualization for data analysis in business, finance, and engineering.
  • AnyChart JS allows you to generate customizable surface charts, helping visualize complex datasets with smooth shading, gradients, and real-time interactivity.
  • LightningChart JS facilitates ultra-fast surface chart rendering, ensuring high-performance 3D data visualization for scientific modeling, simulations, and financial analytics.
  • TeeChart JS by Steema Software provides powerful surface charting capabilities, allowing detailed 3D data exploration with multiple series, color gradients, and customization.

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

Compare JavaScript Chart Controls

高度に構成可能なグラフをJavaScriptレポートに追加

3月 14, 2025
ActiveReportsJS 5.2では、グラフレポートアイテムが強化され、明確で洞察に満ちたレポートを作成するための制御を強化

ActiveReportsJS by MESCIUS is a JavaScript reporting toolkit that empowers developers to design and embed interactive reports within web applications. It offers a standalone report designer for crafting reports and a JavaScript report viewer component for seamless integration into web frameworks like React or vanilla JavaScript. This solution streamlines report creation, facilitates data visualization, and delivers a user-friendly report experience.

The ActiveReportsJS 5.2 update introduces a completely revised chart report item, offering greater flexibility and control over data visualization. With enhanced configurability, developers can now customize data binding, axis settings, labels, and legends using dynamic expressions, allowing for more precise and adaptable chart designs. Additionally, seamless migration ensures that existing charts are automatically converted to the new model when older reports are opened in the designer, eliminating the need for manual adjustments. These improvements simplify chart configuration and make it easier to create clear and insightful reports.

To see a full list of what's new in 5.2, see our release notes.

ActiveReportsJS is licensed on an annual subscription or perpetual basis and is available as a Single Deployment License for non-commercial use, and as a Single Domain License or Unlimited Domain License for commercial and/or SaaS use. See our ActiveReportsJS licensing page for full details.

Learn more on our ActiveReportsJS product page.

アダプティブモードでモバイルユーザビリティを最適化

3月 12, 2025
Kendo UI for Angular 2025 Q1では、ColorPicker、TabStrip、Toolbarのアダプティブレンダリングが追加され、モバイルの応答性と使いやすさが向上

Kendo UI by Telerik is a comprehensive suite of JavaScript UI components designed to accelerate web application development. Offering pre-built, customizable elements for grids, charts, schedulers, and more, it streamlines UI creation across popular frameworks like jQuery, Angular, React, and Vue. Key features include responsive design, accessibility, and high performance, enhancing user experience. Developers benefit from reduced development time, consistent UI patterns, and the ability to build feature-rich applications faster.

The Kendo UI for Angular (v18.1.0) update (part of Kendo UI 2025 Q1) introduces Adaptive Mode, enabling the ColorPicker, TabStrip, and Toolbar to dynamically adjust their rendering based on screen size, ensuring a seamless user experience across devices. This enhancement allows developers to deliver responsive and accessible interfaces without manual adjustments, as components automatically adapt to available space. The ColorPicker now presents a mobile-friendly action sheet for streamlined color selection, the TabStrip enables horizontal scrolling when tabs exceed container limits, and the Toolbar ensures tools remain accessible by intelligently managing overflow. By integrating Adaptive Mode, developers can simplify UI design, enhance usability, and improve cross-device consistency with minimal effort.

To see a full list of what's new in 2025 Q1 (v18.1.0), see our release notes.

Kendo UI 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 a one-year subscription for product updates and technical support. After this initial period, users can choose to renew the subscription element to continue receiving updates and support; otherwise, they may continue using the installed version available during their active subscription term but will forgo future updates and support. See our Kendo UI licensing page for full details.

Kendo UI is available individually or as part of the following products:

CSVを活用してシームレスなグリッドデータ統合を実現

3月 12, 2025
AngularグリッドのデータソースとしてCSVを使用すると、軽量でユニバーサル互換性があり、処理が簡単な形式に

Grid controls with CSV/TSV data source support enable developers to seamlessly import, parse, and display structured tabular data from comma-separated or tab-separated files. This functionality simplifies data integration by eliminating the need for complex preprocessing, allowing users to work with large datasets efficiently. It enhances usability by providing built-in parsing mechanisms, automatic column detection, and flexible data binding, ensuring smooth interoperability with various data formats. By reducing manual effort and improving performance, this feature streamlines data-driven application development, making it easier to present, edit, and manipulate structured information within web-based interfaces.

Several Angular grid controls offer using CSV/TSV as a data source including:

  • DataViewJS by MESCIUS enables you to load data from CSV files directly into its grid component, facilitating seamless data integration.
  • Jspreadsheet Pro Data Grid allows you to import data from CSV files, offering a familiar spreadsheet-like interface for data manipulation.
  • jQWidgets Grid facilitates data binding from various sources, including CSV files, ensuring efficient data presentation.
  • DataGridXL supports importing data from CSV files, enabling efficient handling and display of large datasets.

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

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トグルスイッチでブール入力を簡素化

3月 10, 2025
トグルスイッチは、真/偽の値を処理するための明確で直感的な方法を提供し、データ入力フォームの使いやすさを向上させ、入力エラーを減らします。

Toggle switches in data editor components provide a user-friendly way to manage boolean values, offering a clear on/off representation that enhances usability. These switches replace traditional checkboxes with a more modern and intuitive interface, making them particularly useful for mobile and web applications where quick interactions are essential. By improving clarity and reducing user errors, toggle switches contribute to a smoother and more efficient data entry experience.

Several Vue.js data editor collections offer toggle switch controls including:

  • DevExtreme Complete Data Editors by DevExpress offers highly customizable toggle switches with various styling options and accessibility support.
  • Kendo UI for Vue Data Editors by Telerik provides a responsive toggle switch component designed for seamless integration with Vue applications and supporting validation.
  • jQWidgets Data Editors includes toggle switches with theming capabilities and support for multiple frameworks, ensuring compatibility across environments.
  • SmartClient Data Editors by Isomorphic Software delivers flexible toggle switches with advanced event handling and real-time data binding.

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

Compare Vue.js Data Editors