Neuigkeiten zu Charts

Erkunden hierarchischer Daten mit Sunburst-Diagrammen

Juni 25, 2026
LightningChart JS v8.3 integriert Sunburst-Diagramme für eine intuitive Erkundung hierarchischer Daten mit klaren, mehrstufigen Einblicken.

LightningChart JS is a high-performance JavaScript charting library that utilizes WebGL rendering and GPU acceleration to deliver exceptional performance for a wide range of data visualization needs. It is designed to handle large datasets and complex visualizations with ease, enabling developers to create interactive and visually appealing 2D and 3D charts. Ideal for applications demanding smooth real-time data updates, such as financial platforms, engineering tools, scientific research dashboards, and industrial monitoring systems, LightningChart JS provides a comprehensive API for customization and integration into web-based projects.

The LightningChart JS v8.3 update introduces Sunburst charts, enabling developers to visualize hierarchical data in a compact and intuitive format that clearly represents part to whole relationships across multiple levels. By displaying nested categories as proportionally sized segments within concentric rings, the chart makes it easier to analyze complex data structures, compare contributions at different hierarchy levels, and identify patterns or dominant categories without requiring multiple visualizations. This helps developers deliver more informative data exploration experiences in applications that rely on organizational, financial, operational, or other structured datasets.

To see a full list of what's new in v8.3, see our release notes.

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

For more information, see our LightningChart JS product page.

Erstellen von Diagrammen auf den neuesten Java-Plattformen

Juni 25, 2026
EspressChart Version 7.2 integriert die Unterstützung für Jakarta EE 11, JDK 21 und Tomcat 11 für eine verbesserte Leistung, Sicherheit und Kompatibilität.

EspressChart is a Java-based business intelligence and data visualization solution that enables organizations to create and deploy interactive, highly customizable charts for web and enterprise applications. With its robust API and intuitive Chart Designer, users can easily build visualizations featuring advanced capabilities such as drilldown, parameterization, and statistical analysis. Supporting multiple output formats, including PNG, JPEG, GIF, PDF, WMF, and SVG, EspressChart integrates seamlessly into applications and dashboards, helping businesses transform complex data into clear insights for reporting, analytics, and informed decision-making.

The EspressChart 7.2 update modernizes the charting and data visualization platform by introducing support for Jakarta EE 11, JDK 21, and Tomcat 11. For developers building reporting, dashboard, and business intelligence applications, this provides access to the latest enterprise Java standards and runtime technologies, enabling easier integration, improved application performance, and greater deployment flexibility. The update helps ensure that EspressChart based solutions remain compatible with modern Java environments while simplifying platform upgrades and reducing reliance on legacy infrastructure.

To see a full list of what's new in v7.2, see our release notes.

EspressChart is licensed on a per machine basis, with separate Development and Server/Deployment licenses available to support both application development and production deployment. See our EspressChart licensing page for full details.

For more information, see our EspressChart product page.

Schnelles Identifizieren von Trends mit Diagrammindikatoren

Juni 23, 2026
Analysieren Sie Markttrends mit einem All-in-One-Indikator, der Unterstützung und Widerstand, Momentum und Trendrichtung kombiniert.

Chart indicators are tools that display calculated data on a chart to help users identify trends, measure momentum, recognize support and resistance levels, and spot potential reversals. By presenting complex market data as clear visual signals, they simplify analysis, support faster decision making, and help users uncover opportunities. Common use cases include tracking trend strength, confirming entry and exit points, and identifying key price levels where market direction may change.

Several JavaScript charting components provide support for indicators within financial charts, including:

  • Highcharts Core lets you enhance data visualization with customizable chart indicators that reveal trends, momentum, and key market movements with clarity.
  • LightningChart JS Trader facilitates advanced financial analysis through high performance chart indicators that support real time trend tracking and market insights.
  • amCharts 5: Charts allows you to integrate technical indicators into interactive charts, helping users identify patterns, signals, and potential reversals quickly.
  • Syncfusion JavaScript Charts enables rich technical indicator visualizations that simplify trend analysis, highlight opportunities, and improve decision making accuracy.

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

Compare JavaScript Chart Components

Unterstützen globaler Nutzer mit mehrsprachiger Druckvorschau

Juni 22, 2026
LightningChart.NET hilft Entwicklern, einfach zugängliche und lokalisierte Druckerlebnisse für internationale Zielgruppen zu schaffen.

LightningChart .NET is a high-performance data visualization library designed for .NET developers working with WPF, WinForms, and UWP applications. It offers GPU-accelerated rendering for smooth real-time visualization of massive datasets, exceeding billions of data points. This library supports a wide variety of chart types, including 2D, 3D, polar, and geographic maps, along with extensive customization options for each. LightningChart .NET is a powerful tool for developers creating demanding data visualization applications requiring exceptional performance.

LightningChart .NET provides multilingual support for the WinForms Print Preview dialog, enabling developers to deliver a more localized and user friendly printing experience for international users. With support for English, German, and Finnish, and the option to add additional languages upon request, applications can better meet regional requirements, improve usability, and reduce the learning curve for users working in their preferred language.

LightningChart .NET is available per developer in packages for either WPF, WinForms, UWP or all 3. Each package comes as a subscription license (with 1 or 2 years of limited support), or a perpetual license (with 1 or 2 years of Standard or Premium support). Floating licenses and site licenses are available upon request. See our LightningChart .NET licensing page for full details.

Learn more on our LightningChart .NET product page.

Einbetten interaktiver Einblicke mit Chart-Tooltips

Juni 18, 2026
Bieten Sie sofortigen Zugriff auf detaillierte, kontextuelle Diagrammdaten, die den Nutzern helfen, Erkenntnisse zu erkunden, Werte zu vergleichen und fundierte Entscheidungen zu treffen.

Chart tooltips in a charting component are interactive elements that display additional information about data points when users hover over or interact with a chart. They help software developers enhance data visualizations by providing detailed values, contextual insights, and comparisons on demand without cluttering the chart itself, improving usability, supporting more effective data analysis, and creating a more engaging user experience.

Several React chart controls offer tooltip support including:

  • DevExtreme React Chart lets you display detailed data point information on hover, improving analysis, comparisons, and chart usability without visual clutter.
  • KendoReact Charts allows you to surface contextual values and insights through customizable tooltips that enhance data exploration and user engagement.
  • AnyChart JS facilitates interactive data analysis by presenting precise chart information on demand, helping users interpret trends efficiently.
  • Syncfusion React Charts lets you reveal rich data details through configurable tooltips, enabling clearer visualizations and more informed decision making.

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

Compare React Chart Controls