JavaScript / HTML5 新闻

将丰富的文档编辑添加到 Node.js 应用程序

9月 25, 2025
GroupDocs.Editor for Node.js via Java 允许您直接在您的应用程序中编辑和转换文档、电子表格和演示文稿。

GroupDocs.Editor for Node.js via Java is a document editing API that allows developers to load, edit, and save a wide variety of document formats directly within Node.js applications. Built on top of GroupDocs' Java back end and exposed to JavaScript via a thin integration layer, the library supports Word documents, Excel spreadsheets, PowerPoint presentations, PDFs, HTML, XML, TXT, and more. It works by converting documents into editable HTML, enabling seamless integration with popular WYSIWYG editors, and then converting the edited content back into the original format - all without needing Microsoft Office or third-party plugins.

This product is particularly valuable in scenarios where real-time document editing is needed within web platforms or enterprise systems. By handling document transformation entirely on the server, it supports secure workflows for collaborative editing, content management systems, and automated document pipelines. Organizations can build browser-based editors, allow users to update structured documents without altering layout or formatting, or embed document editing in client portals. The support for password-protected documents, resource management, and high-fidelity round-trip conversion makes GroupDocs.Editor a practical tool for digital offices, legal document workflows, and business applications that require editable, yet controlled, document interaction.

GroupDocs.Editor 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.Editor for Node.js via Java licensing page for full details.

GroupDocs.Editor for Node.js via Java is available individually or as part of the following products:

无需性能损失即可呈现大型数据集

9月 25, 2025
Handsontable 16.1.0 引入了客户端行分页，以增强大型表的性能和可用性。

Handsontable is a JavaScript library designed to help developers build interactive data grids into their web applications. Offering a familiar spreadsheet-like interface, it allows users to edit, sort, and filter data with ease. Highly customizable and compatible with popular frameworks like React and Angular, Handsontable empowers developers to build robust data manipulation features into their web applications.

The Handsontable 16.1.0 update brings client-side row pagination, allowing users to divide large tables into smaller, more manageable chunks. This feature is especially beneficial when working with high-volume data, as it improves rendering speed and ensures smoother interaction. By enabling page-based navigation within the grid, developers can maintain a responsive user interface even as datasets scale up significantly.

To see a full list of what's new in version 16.1.0, see our release notes.

Handsontable is licensed per developer and is available as an Annual or Perpetual license with 1 year support and maintenance. See our Handsontable licensing page for full details.

For more information, visit our Handsontable product page.

用完全自定义控件定制报表

9月 23, 2025
DevExpress Reporting 支持用自定义控件、高级表达式和灵活参数创建特定任务报表。

DevExpress Reporting is a comprehensive suite of reporting tools that help developers create visually stunning and highly customizable reports for various applications. With its rich feature set, including data binding, layout design, printing, and exporting capabilities, DevExpress Reporting enables the efficient creation of reports that meet the most demanding business requirements.

DevExpress Reporting lets developers build custom report controls that go beyond the built-in options, making it easier to meet specific project needs. These controls can include unique visual elements or functions that fit naturally into the existing reporting setup, keeping reports consistent in both appearance and behavior. Custom controls also help standardize design, support reusable logic, and handle specialized data presentation that standard controls may not cover, improving maintainability and scalability over time.

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

DevExpress Reporting is available to buy in the following products:

直接在 Node.js 应用中使用字体

9月 23, 2025
Aspose.Font for Node.js via C++ 使开发人员能够本机控制字体加载、转换和检查，无需依赖外部工具。

Aspose.Font for Node.js via C++ is a native Node.js library that enables developers to load, manage, and process a wide range of font file formats directly within JavaScript applications. Built on C++ and exposed via WebAssembly, the library supports formats such as TrueType (TTF), OpenType (OTF), Web Open Font Format (WOFF/WOFF2), CFF, EOT, and Type 1 fonts. It provides functionality for reading font metadata, extracting glyphs, rendering individual characters, and converting fonts between formats, all without relying on any external software or font rendering engines.

The library offers clear advantages for applications that require programmatic font manipulation, inspection, or transformation. Developers working on document generation, digital publishing, or font auditing tools can use Aspose.Font to embed, subset, or convert fonts in workflows involving PDF or web content. Its ability to extract font details and render glyphs programmatically also makes it suitable for design automation, compliance checking, or branding systems where consistent typography handling is essential. The self-contained nature of the library ensures cross-platform compatibility and seamless integration into Node.js applications running on server or desktop environments.

Aspose.Font for Node.js via C++ is offered as Developer Small Business, Developer OEM, Developer SDK, Site Small Business, Site OEM and Site SDK 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 Aspose.Font for Node.js via C++ licensing page for full details.

Aspose.Font for Node.js via C++ is available individually or as part of the following products:

用 Combobox 控件选择准确值

9月 23, 2025
Combobox Web 组件通过对筛选、自动完成和键盘的支持简化了经过验证的数据输入，旨在以任何形式集成。

A combobox Web Components control is a user interface element that combines an input field with a dropdown list, allowing users to either type a value directly or select from predefined options. It is commonly used to simplify data entry, particularly when the input must match a set of known values. By supporting features such as filtering, autocomplete, and keyboard navigation, a combobox enhances accessibility and improves the user experience in forms or interactive components. It also helps maintain consistency and validation in data-driven applications by reducing the likelihood of input errors.

Several Web Components Data Editors offer a combobox including:

  • Wijmo Input and Editors (part of Wijmo by MESCIUS) lets you create lightweight comboboxes with autocomplete, custom item templates, keyboard navigation, and support for bound data.
  • jQWidgets Data Editors (part of jQWidgets) allows you to use combobox controls with built-in filtering, keyboard support, dynamic item rendering, and integration with local data.
  • SmartUI (Smart HTML Elements) Data Editors (part of SmartUI (Smart HTML Elements)) provides customizable combobox components with live search, keyboard interaction, templated items, and compatibility with modern JavaScript frameworks.
  • Infragistics Ignite UI for Web Components Data Editors (part of Infragistics Ignite UI), lets you configure comboboxes supporting filtering, single selection, keyboard navigation, and large dataset handling via virtualization.

For an in-depth analysis of features and price, visit our comparison of Web Components Data Editors.

Compare Web Components Data Editors