Vue.js 新聞

用試算表同步即時協作

6月 24, 2025
SpreadJS 透過提供無衝突編輯的模組化協作框架在 JavaScript 應用程式中實現無縫即時協同編輯。

SpreadJS is a high-performance JavaScript spreadsheet and data presentation component designed for enterprise web applications. It enables developers to deliver Excel-like functionality directly within their web solutions, providing advanced features such as data binding, complex calculations, pivot tables, charts, and extensive formatting options. Fully compatible with modern JavaScript frameworks like React, Angular, and Vue, SpreadJS allows seamless integration and customization, empowering development teams to create interactive, data-driven user experiences without relying on external spreadsheet applications.

SpreadJS enables real-time collaboration within JavaScript spreadsheet applications through a modular, extensible framework currently available as a Developer Preview. This feature allows multiple users to work on the same spreadsheet simultaneously, maintaining data consistency and reducing the complexity of building collaborative functionality from scratch. It supports low-latency data synchronization, user presence indicators, and conflict-free concurrent editing, allowing multiple users to work simultaneously while maintaining consistent data states. Designed to integrate with various document types and backend systems, it simplifies the development of collaborative features without requiring developers to build the infrastructure from scratch. An online collaboration demo is available to explore these capabilities in action.

SpreadJS is licensed per developer and includes 1 Year Maintenance (major and minor version releases and unlimited support phone calls). SpreadJS requires an Annual or Perpetual Deployment License. The optional Add-ons are available at an additional cost, and require a SpreadJS license. See our SpreadJS licensing page for full details.

For more information, visit our SpreadJS product page.

用外部連結將資料導入試算表

6月 20, 2025
用於 Nextcloud 和 ownCloud 的 ONLYOFFICE 連接器添加對將參考資料導入試算表的外部連結支援。

ONLYOFFICE Docs Enterprise Edition integrates seamlessly with both ownCloud and Nextcloud connectors, combining a powerful online document editor with two leading on-premises content collaboration platforms. This integration allows teams to create, view, edit, and collaborate on spreadsheets, presentations, and text documents in real time, directly within their ownCloud or Nextcloud environments, boosting productivity and eliminating the need to switch between applications.

The latest updates for the ONLYOFFICE Nextcloud and ownCloud connectors (9.9.0 and 9.9.1 respectively) introduce support for importing reference data into spreadsheets using external links, allowing developers to dynamically integrate data from third-party sources directly into their ONLYOFFICE spreadsheets. This enhancement simplifies cross-document referencing by enabling users to pull specific cell ranges from external files, reducing manual data handling and improving consistency across documents. It also supports automatic data updates and source management, helping developers maintain accurate, synchronized datasets within collaborative environments hosted on Nextcloud or ownCloud.

To see a full list of what's new, see our release notes for ONLYOFFICE Nextcloud Connector v9.9.0 and ONLYOFFICE ownCloud Connector v9.9.1.

The ONLYOFFICE Nextcloud and ownCloud connectors are both licensed per server and are available as an annual license with 1 year of support and updates, or as a perpetual license with 3 years of support and updates. See our licensing pages for the Nextcloud and ownCloud connectors for full details.

For more information, see our product pages:

使用滑塊捕獲調查反饋

6月 18, 2025
SurveyJS v2.2.0 添加滑塊和範圍滑塊問題類型，用於透過基於拖動的互動式輸入來收集單個值或值範圍。

SurveyJS is a family of extensible JavaScript libraries designed to help developers build robust form management systems fully integrated into their web applications. These libraries work seamlessly with any backend system and are fully compatible with modern JavaScript frameworks, including React, Angular, and Vue.

The SurveyJS 2.2.0 update introduces new Slider and Range Slider question types that enable developers to implement more interactive and precise input mechanisms within surveys. These components support a wide range of configuration options, including customizable minimum and maximum values, step sizes, labeled scales, and tooltip formatting. The Range Slider further enhances flexibility by allowing respondents to select and drag a value range using dual thumbs, with optional constraints on range length. Both question types can be seamlessly bound to text input fields, offering a more responsive and accessible data collection experience in custom survey workflows.

To see a full list of what's new in version 2.2.0, see our release notes.

SurveyJS is licensed per developer with a one-time payment for indefinite use. Access to updates and technical support is available through a subscription. See our SurveyJS Survey Creator licensing page for full details.

Learn more on our SurveyJS Survey Creator product page.

將靈活的側板添加到您的網格中

6月 11, 2025
jQWidgets v23.0.0 在 jqxGrid 中添加一個新的側面板，使您能夠在網格旁邊顯示補充資料或控制項。

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 v23.0.0 release adds a new side panel feature in jqxGrid, allowing developers to add custom HTML elements directly into side panels positioned next to the grid. Whether you want to include filters, charts, summaries, help text, or interactive widgets, the side panel supports any type of content.

To see a full list of what's new in v23.0.0, 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.

為基於時間的資料添加精度

6月 2, 2025
LightningChart JS v7.1 為基於時間的圖表帶來了納秒級精度，從而能夠對高頻時間資料進行超詳細分析。

LightningChart JS is a JavaScript/TypeScript library developed by LightningChart that is particularly well-suited for data-intensive visualizations, offering exceptionally fast rendering capabilities thanks to its use of WebGL. This makes it a strong choice for applications that require real-time data updates, such as financial platforms, engineering tools, scientific research dashboards, and industrial monitoring systems. It provides high-performance, 2D, 3D, and real-time charting controls and a comprehensive suite of visualizations including candlestick, bar, line, and various technical indicators and drawing tools. This library enables software developers to craft interactive technical analysis tools without the need for server-side setup as it runs completely on the client device.

The LightningChart JS v7.1 update enhances its Date-Time axis capabilities by introducing support for nanosecond-resolution timestamps, allowing users to zoom into microsecond and nanosecond ranges for more granular time-based data analysis—well beyond the previous millisecond limitations. To utilize this feature, timestamps should generally be supplied as BigInt64. This update positions LightningChart JS among the few web charting libraries explicitly supporting nanosecond precision, making it a strong choice for applications requiring high-resolution temporal data visualization.

To see a full list of what's new in v7.1, see our release notes.

LightningChart JS is licensed per developer and is available as an annual license with 1 year support. See our LightningChart JS licensing page for full details.

For more information, see our LightningChart JS product page.