JavaScript / HTML5 新聞

使用 Macro PDF417 對報表中的大資料進行編碼

4月 10, 2025
Stimulsoft Reports.JS 2025.2.1 允許開發人員跨多個條碼符號對大型結構化資料進行編碼，而不會犧牲佈局或清晰度。

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 2025.2.1 update introduces support for the Macro PDF417 barcode, allowing developers to handle larger data payloads within reports. Unlike the standard PDF417 barcode, which is limited in data capacity, the Macro PDF417 format enables the encoding of large data files by splitting them into multiple linked symbols. This enhancement is particularly useful when working with high-volume or multi-page reports, providing a reliable solution for encoding structured data without compromising layout or readability.

To see a full list of what's new in 2025.2.1, see our release notes.

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.

用高級資料網格處理大型資料集

4月 9, 2025
Infragistics Professional 包括一個高性能的 Angular 資料網格，專為與大型資料集進行可擴展的即時交互而設計。

Infragistics Professional is a comprehensive toolkit for software developers, offering a wide range of pre-built, high-performance UI components for building visually appealing and feature-rich applications across Angular, React, Web Components, Blazor, ASP.NET MVC, ASP.NET Core, Windows Forms, WPF and Xamarin. It includes controls such as data grids, charts, navigation menus, and more, along with productivity tools to streamline development processes.

Infragistics Professional delivers a powerful Angular Data Grid Component that enables developers to efficiently display, manage, and interact with large datasets in modern web applications. Designed for performance and scalability, it offers advanced features such as editing, sorting, filtering, and data export, all seamlessly integrated into the Angular framework. This allows developers to build responsive, real-time data experiences that meet the demands of enterprise-grade applications.

Infragistics Professional is licensed per developer and is available as a Perpetual License with a 1, 2 or 3 year support and maintenance subscription. See our Infragistics Professional licensing page for full details.

The Ignite UI for Angular Data Grid is available in the following products:

在 React 網格中啟用富資料編輯

4月 8, 2025
瞭解網格控制項中的高級編輯和驗證功能如何提升表格介面中的使用者交互和資料準確性。

Data interaction and manipulation features in grid components enable users to engage directly with tabular data—supporting not just the display of information, but also its editing, validation, and contextual input. These capabilities are critical for creating rich, form-like experiences within data grids, particularly in applications where user input and data integrity are central to the workflow. By offering a range of editing modes and validation tools, grid components help ensure that data remains both accessible and accurate, enabling intuitive and efficient user interactions.

Common grid editing and validation features include:

  • Custom Editing provides the flexibility to integrate specialized input controls like dropdowns, calendars, or sliders tailored to the data type.
  • Data Validation applies rules to user input, checking for correct formats or value ranges before accepting changes.
  • Editing/Inline Editing allows users to update cell content directly within the grid without navigating away.
  • Input Method Editor (IME) support enables users to input complex characters and symbols that are not available on a standard keyboard.
  • Popup Editor opens an overlay or modal window for more complex data input scenarios, useful when editing multiple fields or larger content.
  • Read-only Columns enforce data integrity by preventing modifications to specific fields.
  • Required Columns ensure that essential data fields are completed before submission, supporting robust data collection.

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

Explore React Data Interaction and Manipulation Features

用可縮放元素優化圖表佈局

4月 4, 2025
用回應式圖表在所有設備上解鎖資料洞察，該些圖表可動態調整以實現最佳查看和交互。

Responsive behavior in chart controls refers to the automatic adjustment of a chart’s layout, dimensions, and visual elements to fit the screen size or container in which it is rendered. This functionality ensures that charts remain readable and usable across a wide range of devices, from desktops to tablets and smartphones, without requiring manual configuration for each format. The benefits include reduced development overhead, improved user experience, and consistent presentation of data regardless of platform. Common use cases include dashboards in web applications, analytics platforms, and mobile-first reporting tools, where users expect seamless interaction and clear data visualization across multiple device types.

Several JavaScript chart controls support responsive behavior, including:

  • DevExtreme Chart by DevExpress lets you create responsive charts that adapt to screen size, ensuring consistent readability and layout across all devices.
  • Highcharts Core by Highsoft intelligently adjusts chart elements, including labels and legends, to maintain readability and interactivity across all screen sizes and platforms.
  • Syncfusion JavaScript Chart offers fluid resizing capabilities, automatically optimizing the charts appearance for consistent data exploration on different displays.
  • AnyChart JS enables adaptive chart creation that scales and repositions elements to ensure clarity and usability across all devices and browsers.

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

Compare JavaScript Chart Controls

用固定值清單改進資料控制

4月 1, 2025
支援從預定義選項中快速、準確地進行選擇，以減少錯誤並提高表單和資料網格的一致性。

ListBoxes are user interface components in data editors that enable users to select one or more values from a predefined list. They help improve data entry by reducing manual input, ensuring consistent data, and minimizing errors. Commonly used in forms, data grids, and configuration panels, ListBoxes support both static and dynamic data sources, allowing for context-aware filtering and responsive interfaces that adapt to user selections.

Several Angular data editors support listboxes, including:

  • DevExtreme Complete Data Editors by DevExpress lets you create responsive, multi-select ListBoxes with search, grouping, and binding for seamless, accurate data input.
  • Kendo UI for Angular Data Editors by Telerik allows you to integrate customizable ListBoxes with drag-and-drop, filtering, and dynamic data for structured selections.
  • jQWidgets Data Editors provides ListBox controls with rich features like checkbox selection, virtualization, and theming for fast, consistent user interaction.
  • SmartClient Data Editors by Isomorphic Software facilitates ListBox use with support for hierarchical data, live updates, and adaptive UI behavior based on data context.

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

Compare Angular Data Editors