JavaScript / HTML5 뉴스

스프레드시트 동기화를 통해 실시간으로 협업하세요

6월 24, 2025
SpreadJS는 충돌 없는 편집 기능을 제공하는 모듈식 협업 프레임워크를 통해 JavaScript 애플리케이션에서 원활한 실시간 공동 편집을 지원합니다.

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.

외부 링크를 통해 데이터를 스프레드시트로 가져오세요

6월 20, 2025
Nextcloud 및 ownCloud를 위한 ONLYOFFICE 커넥터는 참조 데이터를 스프레드시트로 가져올 수 있도록 외부 링크를 지원합니다.

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:

보고서를 JSON 데이터에 직접 연결하세요

6월 18, 2025
JavaScript 보고 구성요소를 활용하면 JSON 소스의 데이터를 기반으로 하는 최신 웹 기반 보고서를 제작하고, 확인하고, 내보낼 수 있습니다.

JSON data connectivity in reporting components provides the ability to use JSON (JavaScript Object Notation) data as a primary source for building and generating reports. This feature allows developers and analysts to connect directly to structured JSON data, whether from local files or web APIs, and incorporate it into report designs without the need for complex data transformation or intermediary storage. As JSON has become a widely adopted format for data exchange in modern applications, enabling direct connectivity simplifies the reporting process and ensures that reports can easily reflect up-to-date information from diverse and distributed sources.

Several JavaScript reporting components allow you to use JSON as a data source, including:

  • DevExpress Reporting offers flexible data binding options for complex reporting scenarios in JavaScript and enables you to connect to a variety of data sources, including JSON.
  • ActiveReportsJS by MESCIUS allows you to load and visualize structured JSON data, supporting modern web applications with interactive, real-time reporting.
  • Stimulsoft Reports.JS is a reporting solution for JavaScript that supports JSON data binding and enables browser-based report design with dynamic, data-driven content.

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

Compare JS Report Controls

슬라이더를 사용하여 설문조사 피드백을 파악하세요

6월 18, 2025
SurveyJS v2.2.0에는 사용자가 직접 드래그하는 방식으로 답변을 입력하는 슬라이더 및 범위 슬라이더 질문 유형이 추가되어, 단일 값 또는 값의 범위를 수집할 수 있습니다.

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.

Optimajet, ComponentSource에 합류

6월 18, 2025
ComponentSource가 OptimaJet와 파트너십을 체결하여 코드 없이 사용자 정의 웹 양식을 구축할 수 있는 React 기반 솔루션을 개발자에게 제공합니다.

OptimaJet is a global software vendor dedicated to providing developer-centric tools that streamline enterprise application development. Since 2013, the company has supported organizations across industries such as finance, government, logistics, and insurance. With offices in the United States and Hong Kong, OptimaJet delivers scalable, cost-effective solutions designed to accelerate development and adapt to changing business needs.

FormEngine is a powerful React-based drag-and-drop form builder that enables visual creation of complex web forms without the need for frontend coding. Forms are stored as JSON and rendered dynamically at runtime, allowing teams to build and update forms quickly while maintaining full control over structure and data flow. It is ideal for internal business tools, onboarding processes, and any application requiring flexible, frequently updated forms.

Through this partnership, ComponentSource extends its portfolio with a modern React-based solution that supports developers in building adaptive, data-driven forms with ease. Offering OptimaJet's FormEngine reflects ComponentSource’s ongoing commitment to equipping development teams with high-quality tools that simplify complex tasks, accelerate delivery, and enhance the flexibility of enterprise applications.

FormEngine, by OptimaJet, is licensed based on usage type, number of domains, and included components, with options for internal use, SaaS deployment, or OEM integration. See our FormEngine licensing page for full details.

For more information visit our OptimaJet brand page.