JavaScript / HTML5 新闻

简化 Angular 应用程序中的日期选择

1月 13, 2026
为用户提供清晰、互动的日历界面，用于选择和导航日期，与 Angular 表单完全集成。

Calendar controls are a fundamental component in modern UI suites, providing users with an intuitive way to view, select, and manage dates within applications. They are commonly used in scenarios such as scheduling, booking, reporting, and data filtering, offering consistent date interaction patterns, localization support, and easy integration with other input and data-driven components.

Several Angular UI suites offer calendar components including:

  • DevExtreme Complete by DevExpress provides a Calendar control with flexible date selection, configurable limits, and native Angular integration.
  • Kendo UI by Telerik offers a Calendar component with multiple selection modes, localization support, and simple Angular forms integration.
  • Wijmo by MESCIUS includes a Calendar control focused on lightweight performance, culture-aware formatting, and Angular compatibility.
  • Infragistics Ignite UI delivers a Calendar component with configurable selection modes, rich styling options, and native Angular support.

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

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用范围图清晰比较数值

1月 9, 2026
通过能可视化两个数据点之间价带的范围区域图获得财务见解，从而揭示价格区间、预测和趋势。

Range charts visualize financial data based on fixed price movements rather than time intervals, grouping activity into consistent ranges to highlight meaningful price action. By filtering out minor fluctuations and market noise, they make trends, volatility, support, and resistance levels easier to identify, especially in fast-moving or irregular markets. Common use cases include technical analysis for trading platforms, monitoring price volatility in equities or cryptocurrencies, and analyzing high-frequency financial data where understanding true market behavior is more important than tracking time-based changes.

Several React charting components provide you with range charts, including:

  • DevExtreme React Chart (part of DevExtreme Complete by Devexpress) lets you build financial range charts that emphasize price movement and support precise trend analysis.
  • amCharts 5: Charts facilitates creating interactive range charts that filter minor fluctuations and clearly expose underlying price trends effectively visually.
  • AnyChart JS lets you implement flexible range charts for financial dashboards, improving volatility analysis, pattern recognition, and decision-making accuracy speed.
  • Infragistics Ignite UI for React Chart (part of Infragistics Ignite UI) allows you to visualize range charts for volatile markets, revealing momentum and insights.

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

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用内置公式自动进行计算

12月 30, 2025
用内置公式和函数在电子表格中更快地进行数学、统计、财务和逻辑计算的准确分析。

Formula and function support in spreadsheets enables users to perform mathematical, statistical, financial, and logical calculations directly within cells, transforming raw data into meaningful results. By automating calculations and ensuring consistent logic across datasets, this capability improves accuracy, saves time, and supports real-time updates as data changes. It allows users to analyze trends, validate data, and model scenarios without relying on external tools. Common use cases include financial forecasting, budgeting, statistical analysis, performance reporting, and operational planning, making spreadsheets a powerful and flexible platform for data-driven decision-making across business, finance, and technical teams.

Several Vue spreadsheet controls offer formula and function support including:

  • Wijmo Vue Spreadsheet (part of Wijmo by MESCIUS) lets you use Excel-style formulas and functions for accurate calculations, real-time updates, and data analysis.
  • Jspreadsheet Pro allows you to apply powerful spreadsheet formulas and functions to automate calculations, validate data, and analyze datasets efficiently.
  • Syncfusion Vue Spreadsheet (part of Syncfusion Essential Studio Enterprise) facilitates complex computations with built-in formula and function support for financial modeling, statistical analysis, and dynamic reporting.

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

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用交互式数据透视图可视化趋势

12月 23, 2025
JavaScript UI 套件中的数据透视图组件简化了复杂的数据可视化，从而提供灵活的分析能力。

A pivot chart is a dynamic data visualization tool that works in conjunction with a pivot table to present summarized data in a graphical format. It allows users to interactively explore and analyze large datasets by adjusting dimensions such as categories, series, and filters without modifying the underlying data. By visually representing trends, comparisons, and patterns, pivot charts help users make data-driven decisions more efficiently. They are especially useful in business intelligence and reporting scenarios where clarity and flexibility in viewing aggregated data are essential.

Several JavaScript UI suites provide you with pivot chart functionality, including:

  • DevExtreme Complete lets you integrate pivot‑style data summarization with interactive charts where grid data drives visual analytics in JavaScript apps.
  • Wijmo by MESCIUS lets you bind its OLAP and PivotChart controls so pivot‑engine summaries feed FlexChart visuals that display the selected aggregated values.
  • SmartClient by Isomorphic Software lets you visualize multi‑dimensional pivot data with its chart components, enabling dynamic pivoting and summary chart updates.
  • Syncfusion Essential Studio Enterprise allows developers to display aggregated pivot table results in interactive pivot charts with multiple types, drill‑down, and customization.

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

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用无线电组确保有效的数据输入

12月 19, 2025
在您的 JavaScript 应用中使用直观的无线电组控件，允许从预定义数据集中选择单一值。

A radio group in data editing refers to a set of mutually exclusive options presented as selectable buttons, where only one option can be active at a time. It is typically used in user interfaces to enforce a single selection from a predefined set of values, which helps reduce input errors and ensures data consistency. By visually grouping related choices and clearly indicating the selected value, a radio group simplifies decision-making for users and speeds up data entry. This control is especially useful in forms and configuration settings where a user must choose one valid option from several possibilities.

Several JavaScript data editor collections provide support for radio groups, including:

  • DevExtreme Angular Data Editors (part of DevExtreme Complete by DevExpress) lets you create radio groups with custom layouts, dynamic data binding, and intuitive selection.
  • KendoReact Data Editors (part of KendoReact by Telerik) provides fully accessible radio group components with flexible styling options and easy integration into React apps.
  • Infragistics Ignite UI for Angular Data Editors (part of Infragistics Ignite UI) offers configurable radio group functionality with straight-forward data mapping.
  • Syncfusion JavaScript Data Editors (part of Syncfusion Essential Studio Enterprise) includes customizable radio group controls for smooth interaction across major web frameworks.

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

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