JavaScript / HTML5のニュース

JSグリッドにコンテキスト固有のオプションを表示

2月 29, 2024
jQWidgets v19では、jqxGridにコンテキストメニューのサポートが導入され、ユーザーはグリッド自体内で関連するコマンド項目に直接アクセス可能

jQWidgets is a comprehensive JavaScript UI framework offering a robust collection of over 60 widgets, themes, and utilities for building professional-grade, cross-platform web applications. Built on jQuery, HTML5, and CSS, it provides extensive functionality including data grids, charts, navigation, input validation, and more. jQWidgets simplifies web development, ensuring your applications work seamlessly across desktop browsers, tablets, and smartphones.

The jQWidgets v19 release introduces a built-in context menu. This menu appears upon right-clicking within the grid, offering users context-specific options relevant to their current selection or interaction. This eliminates the need to navigate to separate menus or tools, streamlining user interactions and significantly improving usability. By providing immediate access to relevant actions within the grid itself, users can work more efficiently and productively. This new addition enhances the overall user experience for anyone working with jqxGrid.

To see a full list of what's new in v19.0.0, see our release notes.

jQWidgets is licensed per developer and is available as a Perpetual license 1 year support and maintenance. See our jQWidgets licensing page for full details.

Learn more on our jQWidgets product page.

プロセスの最適化にじょうごグラフを活用

2月 28, 2024
じょうごグラフでデータを可視化することで、効率化を妨げているボトルネックを容易に特定し、改善すべき領域をピンポイントで特定可能

A funnel chart is a type of visualization that graphically depicts the stages of a process and the progressive flow of values through those stages. It gets its name from its shape, typically resembling a funnel with a wide top and narrow base. Funnel charts are particularly useful in sales and marketing contexts for tracking potential customers as they move through the sales pipeline, identifying bottlenecks, and pinpointing areas where performance might be improved.

Several jQuery chart controls offer Funnel charts including:

  • DevExtreme Chart (part of DevExtreme Complete by DevExpress) facilitates the creation of funnel charts with customization options for color, animation, and data labels.
  • Highcharts Core by Highsoft empowers you to design responsive funnel charts with interactive elements like tooltips and data highlighting.
  • Kendo UI for jQuery Chart (part of Kendo UI by Telerik) enables you to visualize data as funnel charts, offering customization for labels, data points, and tooltips.
  • Syncfusion JavaScript Chart (part of Syncfusion Essential Studio Enterprise) allows you to generate funnel charts with support for themes, data labels, and interactive elements.

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

Compare jQuery Chart Controls

スプレッドシートアプリで多様なセルタイプをサポート

2月 27, 2024
数値、日付、数式などの専用セルタイプを用いて、データから得られる柔軟性と洞察を強化

Using varied cell types in spreadsheets enhances organization, efficiency, and clarity. Text-based cells streamline labeling and categorization, while numeric cells enable calculations and analysis. Date and time cells simplify the tracking of schedules and deadlines. Formulas automate complex computations, and logical cells support conditional formatting and decision-making processes. This diversity in cell types optimizes data representation and manipulation, making your spreadsheets more powerful and versatile tools.

Several JavaScript spreadsheet controls offer support for different cell types, including:

  • Telerik Spreadsheet for jQuery offers a variety of cell types including numeric, text, date, and boolean, along with the ability to define custom cell types and formatting.
  • SpreadJS by MESCIUS supports pre-defined cell types such as text, number, date, and formula, as well as custom cell types with user-defined formatting and validation rules.
  • Jspreadsheet Pro provides a range of built-in cell types including numeric, text, date, time, formula, and hyperlink, plus user-defined cell types with custom formatting and validation.
  • Syncfusion Spreadsheet includes various cell types such as general, number, currency, percentage, date, time, and formula, as well as custom cell types with tailored behavior.

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

Compare JavaScript Spreadsheet Controls

スパークラインを使用したグリッドデータの傾向の強調表示

2月 26, 2024
jQWidgets v19では、スパークラインをグリッドに統合し、データの傾向とパターンをすばやく視覚化するための洞察に満ちた方法を提供

jQWidgets is a comprehensive JavaScript UI framework offering a robust collection of over 60 widgets, themes, and utilities for building professional-grade, cross-platform web applications. Built on jQuery, HTML5, and CSS, it provides extensive functionality including data grids, charts, navigation, input validation, and more. jQWidgets simplifies web development, ensuring your applications work seamlessly across desktop browsers, tablets, and smartphones.

The jQWidgets v19 release introduces support for integrating sparklines directly into jqxGrid. These miniature charts, plotted directly within grid cells, provide a quick and insightful way to visualize trends and patterns in your data without requiring additional charting libraries. This enhancement significantly bolsters jqxGrid's data visualization capabilities, allowing you to create more informative and engaging data presentations.

To see a full list of what's new in v19.0.0, see our release notes.

jQWidgets is licensed per developer and is available as a Perpetual license 1 year support and maintenance. See our jQWidgets licensing page for full details.

Learn more on our jQWidgets product page.

Node.jsアプリでドキュメントのアクセシビリティを向上

2月 23, 2024
GroupDocs.Conversion for Node.js via Java V24.2は、タグ付きDOCXファイルをタグ付きPDFに変換できるようになり、フォーマット間で情報の整合性を確保できるようになりました。

GroupDocs.Conversion for Node.js via Java is a powerful document conversion API designed to seamlessly integrate with your JavaScript applications. It empowers you to effortlessly convert between over 50 document and image formats, including popular Microsoft Office and OpenDocument files, PDFs, and various image types. This Java-based solution eliminates the need for third-party tools, offering a convenient and efficient way to handle document conversions directly within your Node.js projects.

The GroupDocs.Conversion for Node.js via Java V24.2 release adds the ability to convert tagged DOCX files to tagged PDF. This feature ensures the accurate transfer of semantic structure, including headings, paragraphs, tables, and other essential elements, from DOCX to PDF. This empowers users with disabilities to leverage screen readers and other assistive technologies effectively, promotes content clarity and comprehension, and safeguards crucial information during format changes, making your documents accessible.

To see a full list of what's new in V24.2, see our release notes.

GroupDocs.Conversion for Node.js via Java is offered as Developer Small Business, Developer OEM, Site Small Business and Site OEM licenses catering to a range of business needs. Licenses are perpetual, and include 1 year of support and maintenance. Subscription renewals are also available. See our GroupDocs.Conversion for Node.js via Java licensing page for full details.

GroupDocs.Conversion for Node.js via Java is available in the following products: