Angularのニュース

SMIインジケーターによる株式分析の強化

11月 16, 2023
amCharts 5: Stock Chart v5.5.3は、ストキャスティクスモメンタム指数インジケーターのサポートを追加し、ユーザーがより多くの情報に基づいた取引決定可能

amCharts 5: Stock Chart provides analytical tools for displaying time-based data, be it financial, stock or otherwise. It is a ready-made library that allows you to add interactive financial charts to a vast array of applications.

amCharts v5.5.3 adds built-in support for the Stochastic Momentum Index (SMI) to its bundled indicator control, allowing you to add the SMI to your charts via a simple user interface. This indicator reduces false signals by measuring the distance between the current closing price and the midpoint of the high/low price range. The SMI is a valuable technical indicator that can help traders identify potential trend reversals, capture momentum shifts, and make more informed trading decisions. Adding the SMI to your stock charts can help users gain a competitive edge in the market.

To see a full list of what's new in v5.5.3, see our release notes.

For more information, see our amCharts 5: Stock Chart product page.

SVGでドキュメントのレンダリングパフォーマンスを向上

11月 15, 2023
Text Control DS Server 3.2.0では、オンラインドキュメントエディターでドキュメントをベクターデータとしてレンダリング可能

Text Control DS Server is an on-premise document services back-end for document processing. It includes a Microsoft Word compatible document editor, a lightweight document viewer, and a powerful document processing API.

Version 3.2.0 adds support for a new SVG rendering mode within the online document editor, improving performance in scenarios such as limited bandwidth or elevated ping times. By default the editor automatically determines the most suitable rendering method based on factors such as bandwidth availability.

To see a full list of what's new in version 3.2.0, see our release notes.

For more information, visit our Text Control DS Server product page.

複数グラフの表示パフォーマンスを改善

11月 14, 2023
LightningChart JS v5.0では、複数のグラフを表示する際のパフォーマンスを向上させるために、WebGLコンテキスト共有を導入

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 charts for various applications.

The LightningChart JS v5.0 release introduces WebGL context sharing, enabling the sharing of WebGL resources (e.g. textures, shaders, and buffers) across multiple WebGL contexts. This enhances the performance of multi-chart displays, minimizes memory consumption, and simplifies resource management. It optimizes the rendering of each chart, regardless of their arrangement or quantity. Developers can now employ HTML <div> elements to define chart layouts and use CSS for precise control over positioning.

To see a full list of what's new in v5.0.0, see our release notes.

For more information, see our LightningChart JS product page.

ガントチャートをJavaScriptプロジェクトに追加

11月 13, 2023
jQWidgets v18では、タイムライン上の階層タスクを表示および管理するためのMicrosoft Project風のインターフェイスを提供する新しいガントコンポーネントを導入

jQWidgets is a comprehensive JavaScript library that provides a wide range of UI widgets for building web applications. It includes over 60 widgets, including grids, charts, calendars, and editors, which are highly customizable and can easily be styled to match any application.

Version 18.0.0 includes a new Gantt component for Angular and JavaScript. jqxGantt is a project planning and management tool which provides a Microsoft Project-like interface, empowering developers to create interactive and responsive Gantt charts. This powerful new component helps users to visualize and manage project timelines, dependencies, and resources.

To see a full list of what's new in version 18.0.0, see our release notes.

For more information, visit our jQWidgets product page.

補間によるジオヒートマップの強化

11月 10, 2023
Highcharts Maps v11.2.0では、地理的なヒートマップ補間のサポートが追加され、気温マップのようなチャートの既知のデータポイント間に推定値を追加可能

Highcharts Maps provides a standards-compliant method for creating schematic maps in web-based projects. It extends the user-friendly Highcharts JavaScript API to allow web developers to create interactive maps that display sales, election results, or any other geographically related information.

The Highchartts Maps v11.2.0 release adds support for interpolation in geographic heatmaps. The geoheatmap.interpolation feature allows the heatmap to render its data points as an interpolated image, estimating values between known data points. For example, you may have a have a table of temperature data that shows the temperature at specific points within a region. You can use interpolation to estimate the temperature in areas between the known data points. This new feature helps to create more easily understandable and visually appealing heatmaps, even with limited data sets.

To see a full list of what's new in version 11.2.0, see our release notes.

For more information, visit our Highcharts Maps product page.