JavaScript / HTML5 뉴스

자동 너비 조정으로 차트의 명확성을 최적화하세요

7월 9, 2026
LightningChart JS Trader는 자동 캔들스틱 및 막대 너비 조정 기능을 제공하여 확대·축소 시 차트의 가독성을 높이고 데이터 가시성을 극대화합니다.

LightningChart JS Trader is a JavaScript/TypeScript library developed by LightningChart that specifically targets the creation of financial and trading applications. 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 create interactive technical analysis tools without the need for server-side setup as it runs completely on the client device.

LightningChart JS Trader automatically adjusts the width of candlesticks and bars as users zoom, improving chart readability and making more effective use of available space. By reducing unnecessary gaps between data points, it provides a clearer view of price movements and trends at different zoom levels without requiring manual configuration. This helps developers deliver more intuitive financial charting experiences while retaining the option to disable the feature when fixed-width rendering is preferred.

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

For more information, see our LightningChart JS Trader product page.

XLS/XLSX 내보내기로 그리드 데이터를 편집하세요

7월 9, 2026
그리드 데이터를 Excel 호환 파일로 빠르게 변환하여 유연한 편집, 오프라인 액세스, 협업 및 효율적인 보고 워크플로우를 지원합니다.

Exporting grid data to XLS/XLSX enables users to save data in Microsoft Excel-compatible formats for editing, analysis, reporting, and sharing. Common use cases include creating business reports, analyzing sales or financial data, sharing information with stakeholders, and preparing datasets for further processing.

Several Angular grid controls offer the ability to export grids to Excel including:

  • Wijmo Angular DataGrid (FlexGrid) lets you export grid data to XLS/XLSX while preserving formatting, delivering Excel-compatible reporting, analysis, and collaboration.
  • DevExtreme Angular Data Grid allows you to generate XLS/XLSX files from grid data, enabling efficient reporting, spreadsheet editing, and business data sharing.
  • Kendo UI Angular Grid facilitates exporting grid data to XLS/XLSX formats, supporting Excel-based analysis, customizable reports, and collaboration across teams.
  • Jspreadsheet Pro lets you save spreadsheet data as XLS/XLSX files, simplifying data exchange, offline editing, and integration with existing Excel workflows.

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

Compare Angular Grid Controls

고정 그룹 헤더로 컨텍스트를 유지하세요

7월 8, 2026
Wijmo Build 5.20261.52에서는 그룹화된 FlexGrid 뷰가 개선되어, 그리드를 스크롤하는 동안에도 현재 그룹 헤더가 계속 표시됩니다.

Wijmo by MESCIUS is a comprehensive JavaScript library offering a suite of high-performance UI components and data grids specifically designed to streamline the development of modern enterprise applications. It emphasizes reduced development time and improved maintainability, along with a focus on performance through its efficient design and small module size. Wijmo integrates seamlessly with popular JavaScript frameworks like Angular, React, and Vue.js, and supports cutting-edge technologies like TypeScript, making it a versatile solution for building complex web applications.

The Wijmo Build 5.20261.52 update introduces Sticky Group Headers for FlexGrid, allowing the current group header to remain visible while users scroll through grouped data. This enhancement helps developers create more intuitive data exploration experiences by improving navigation, readability, and user orientation when working with large grouped datasets. By keeping important group information accessible during scrolling, users can more easily understand their position within complex data views and work more efficiently without losing context.

To see a full list of what's new in 2026 v1 Build 5.20261.52, see our release notes.

Wijmo is licensed per developer. Developer Licenses are perpetual and include 1 year Subscription which provides upgrades, including bug fixes and new features. See our Wijmo licensing page for full details.

Learn more on our Wijmo product page.

React 애플리케이션에서 날짜 선택을 간소화하세요

7월 7, 2026
캘린더 컴포넌트는 사용자가 날짜 기반 정보를 직관적으로 탐색하고 관리할 수 있도록 사용자 인터페이스를 확장합니다.

Calendar components are user interface controls that display dates and time-based information in a structured, interactive format. They are widely used for scheduling, date selection, event management, booking systems, and planning applications, providing users with an intuitive way to interact with calendar-based data. Many calendar components support navigation across month, year, and decade views, along with localization, keyboard navigation, and customization options to suit different application requirements. By presenting dates in a familiar visual format, they improve usability, help reduce input errors, simplify navigation across time periods, and can provide a consistent experience across desktop and mobile devices when used in responsive applications.

Several React UI suites provide you with calendar controls, including:

  • DevExtreme Complete by DevExpress includes a Calendar component with single, multiple, and range date selection, zoom levels, localization, and customization.
  • Wijmo by MESCIUS provides a Calendar control with configurable selection modes, localization, keyboard navigation, date range restrictions, and customization options.
  • KendoReact by Telerik offers Calendar and MultiViewCalendar components with date selection, date range selection, configurable views, accessibility, and globalization support.
  • Syncfusion Essential Studio Enterprise features a Calendar component with single and multiple date selection, view modes, globalization, accessibility, and customization options.

For an in-depth analysis of features and price, visit our comparison of React UI suites.

Compare React UI Suites

스프레드시트 데이터를 XLSX로 저장할 수 있습니다

7월 7, 2026
사용자가 호환되는 스프레드시트 소프트웨어에서 데이터를 공유하고 분석할 수 있도록 애플리케이션에서 직접 XLSX 스프레드시트를 생성하세요.

Exporting to XLSX in a spreadsheet component is the ability to generate Microsoft Excel Open XML Spreadsheet (.xlsx) files directly from application data or the current spreadsheet state, allowing users to save, share, and open content in Microsoft Excel and other compatible spreadsheet applications. For software developers, this provides a reliable way to deliver data in a widely supported format while preserving features such as worksheets, formulas, formatting, tables, and cell styles where supported, making it easier to integrate reporting, data exchange, and offline analysis into applications without requiring users to manually recreate or copy spreadsheet content.

Several Angular spreadsheet controls offer support exporting to XLSX including:

  • SpreadJS by MESCIUS lets you export spreadsheets to XLSX while preserving formulas, formatting, tables, and other Excel-compatible features for seamless data exchange.
  • Kendo UI Angular Excel Export (part of Kendo UI by Telerik) facilitates XLSX export from its spreadsheet component, producing Excel-compatible files that retain formatting.
  • Jspreadsheet Pro allows you to export spreadsheet content to XLSX, enabling users to share structured data with Microsoft Excel and compatible applications.
  • Infragistics Ignite UI for Angular Spreadsheet (part of Infragistics Ignite UI) lets you export spreadsheet data to XLSX, helping applications generate Excel-compatible workbooks.

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

Compare Angular Spreadsheet Controls