JavaScript / HTML5 뉴스

하위 보고서 소스를 동적으로 설정하세요

5월 19, 2025
Stimulsoft Reports.JS는 표현식 기반 파일 경로 또는 URL을 사용하여 유연한 데이터 기반 보고서 구조를 지원합니다.

Stimulsoft Reports.JS provides a robust reporting toolkit designed specifically for JavaScript applications. This library leverages a client-side architecture, offering a pure JavaScript report engine for efficient report rendering directly within web browsers. The solution includes a user-friendly report designer for building reports with various data sources and visualizations, along with a report viewer for seamless integration and display within your JavaScript applications. This eliminates the need for server-side dependencies or browser plugins, simplifying the development process for embedding powerful reporting functionalities into your web projects.

The Stimulsoft Reports.JS includes expressions within the URL and File fields of the Sub-Report component. This functionality helps developers to dynamically determine the source of a sub-report, whether it is a file path or a web address, based on the evaluation of expressions. Consequently, this allows for the creation of more adaptable and context-aware reports where the embedded sub-report content or linked resources are determined programmatically based on the main report's data, offering greater flexibility in report design and data integration without the need for static configurations.

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

Stimulsoft Reports.JS is available individually or as part of Stimulsoft Ultimate.

Froala와의 파트너십 5주년 기념

5월 19, 2025
ComponentSource와 Froala는 2020년부터 협력하여 개발자에게 강력한 기능을 갖춘 서식 있는 텍스트 편집 솔루션을 제공해 오고 있습니다.

ComponentSource has helped extend access to Froala's lightweight WYSIWYG HTML editor by making it available to developers around the world. The JavaScript-based editor integrates easily into web applications, offering straightforward rich text editing capabilities that fit well within ComponentSource's global catalog of developer tools.

The partnership between ComponentSource and Froala, now spanning five years, reflects a shared dedication to providing developers with high-quality and easily accessible software. This collaboration has created a reliable channel for developers to obtain Froala's products.

As they mark five years of working together, ComponentSource and Froala continue to support developers with accessible editing solutions. The availability of Froala Editor through ComponentSource underscores its position as a useful tool for modern web content editing, and strengthens ComponentSource’s role as a resource for trusted development components.

Froala Editor is licensed per product and domain. It is available as an annual or perpetual license with version upgrades and support. See our Froala Editor licensing page for full details.

For more information, visit our Froala Editor product page.

데이터 그리드 앱에서 필수 열을 설정하세요

5월 16, 2025
JavaScript에서 그리드 컨트롤을 사용하여 필수 열을 지정하면 필수 필드가 입력되도록 보장하여 입력값의 완전성과 유효성을 유지할 수 있습니다.

A fundamental feature in a data grid is the ability to specify that a column must be populated with values and cannot be left empty. By designating certain columns as mandatory, developers can enforce input rules that prevent users from leaving critical fields blank, such as user identifiers, product names, or timestamps. Required columns are typically enforced through validation rules that prevent the submission or processing of incomplete records, thereby ensuring the completeness and validity of data entries. This improves data integrity, reduces the likelihood of processing errors, and supports consistent business logic across applications that rely on structured datasets.

Several JavaScript grid controls allow you to set columns as required, including:

  • Wijmo FlexGrid (part of Wijmo by MESCIUS) is a JavaScript data grid that allows columns to be marked as required, including built-in validation logic to ensure compliance.
  • Jspreadsheet Pro Data Grid (part of Jspreadsheet Pro) supports the use of validation rules to ensure entries meet predefined criteria, enabling you to define mandatory fields.
  • SmartClient Grid (part of SmartClient by Isomorphic Software) equips JavaScript apps with required column configuration to prevent the submission of incomplete records.
  • Ignite UI Angular Grid (part of Infragistics Ignite UI) offers developers an out of the box validator to enforce the population of required columns during data entry.

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

Compare JavaScript Grid Controls

변수를 필터링하여 대시보드 정보를 보기 쉽게 정리하세요

5월 15, 2025
Stimulsoft Dashboards.JS는 매개변수 패널에서 직접 변수를 필터링하여 최종 사용자에게 깔끔하고 집중적인 옵션을 제공합니다.

Stimulsoft Dashboards.JS is a JavaScript-based tool for creating interactive dashboards within web applications. Designed for developers and businesses, it provides customizable charts, graphs, and tables to visualize complex data from various sources. It supports popular JavaScript frameworks such as React, Vue.js, and Node.js, enabling seamless integration into modern web projects. With an intuitive interface and responsive design, it suits use cases like business intelligence, performance monitoring, and data-driven decision-making. Stimulsoft Dashboards.JS enhances user engagement and simplifies data analysis for industries such as finance, marketing, and logistics.

Stimulsoft Dashboards.JS includes the capability to filter variable values within the parameters panel of the viewer. This enhancement allows developers to provide end-users with a more refined and efficient parameter selection experience. By implementing expression-based filtering in the variable editor or Items window, only relevant data options are presented during report or dashboard viewing. This targeted presentation of variable values reduces visual clutter and improves the process of specifying report parameters, ultimately leading to improved usability and more focused data exploration for the end-user.

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

Stimulsoft Dashboards.JS is available individually or as part of Stimulsoft Ultimate.

사용자 지정 코드 없이 툴팁 설명 배치를 조정할 수 있습니다

5월 15, 2025
Highcharts 12.2에서는 툴팁 배치를 제어하는 선언적 방법이 도입되어, JavaScript를 수동으로 조정할 필요가 없습니다.

Highcharts is a JavaScript charting framework that allows web developers and data analysts to generate dynamic, visually appealing charts and graphs for websites and web applications. It can display a variety of chart types, including line, spline, area, column, bar, pie, scatter, and many more. Highcharts is well-known for its ease of use, rich documentation, and ability to handle huge datasets efficiently. Features include responsive design, accessibility support, and cross-browser compatibility. Its customization capabilities allow users to create bespoke data visualizations that increase engagement and provide insightful data presentations.

The Highcharts v12.2.0 release introduces a new Tooltip Positioning capability that lets you control tooltip placement directly through configuration, without writing any custom JavaScript. With the new tooltip.fixed and tooltip.position options, you can easily set fixed positions for tooltips and define exactly where they should appear on the chart. This enhancement simplifies layout management, reduces implementation time, and ensures a cleaner, more consistent user experience across your data visualizations.

To see a full list of what's new in v12.2.0, see our release notes.

Highcharts Core is licensed on an annual or perpetual basis, OEM licenses, and Advantage Renewals. It is licensed per Developer and has several license options including Internal, SaaS, SaaS+, and Self Hosted. See our Highcharts Core licensing page for full details.

Learn more on our Highcharts Core product page.