Angular 新闻

提高多图表显示性能

11月 14, 2023
LightningChart JS v5.0 引入了 WebGL 上下文共享，以提高显示多个图表时的性能。

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.

将甘特图添加到您的 JavaScript 项目

11月 13, 2023
jQWidgets 版本 18 引入了一个新的甘特组件，该组件提供了一个类似于 Microsoft Project 的界面，用于在时间轴上显示和管理分层任务。

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.

用插值增强地理热图

11月 10, 2023
Highcharts Maps v11.2.0 添加对地理热图插值的支持，允许您在已知数据点之间添加估计值，以获得类似温度图的图表。

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.

通过对 Angular 17 的支持提高了性能

11月 10, 2023
Smart HTML Elements 17.1.0 利用了 Angular 最新版本中与性能相关的多项优化。

Smart HTML Elements is a JavaScript and Blazor web components UI library that provides over 50 components, including charts, grids, schedulers, Gantt charts, Kanban boards, docking layouts and pivot tables.

Version 17.1.0 adds support for Angular 17, a new release which takes advantage of deferrable views to improve performance, built-in control flow for a more intuitive syntax, and faster builds for hybrid and client-side rendering.

For more information, visit our Smart HTML Elements product page.

轻松创建垂直 Sankey 图

11月 9, 2023
Highcharts v11.2.0 为 Sankey 图表系列提供了新选项，包括垂直对齐和颜色模式。

Highcharts is an industry-leading JavaScript charting library, used by tens of thousands of developers and over 80% of the world's 100 largest companies. Highcharts Core (formerly Highcharts JS) is an SVG-based, multi-platform charting library that has been actively developed since 2009.

Highcharts v11.2.0 adds new options for the presentation of Sankey chart types. The nodeAlignment option lets you specify which side of the chart nodes should align to, facilitating a vertical layout. The linkColorMode option determines the color mode for Sankey links, including matching the "from" node, the "to" node, or a gradient between the two.

Sankey charts are a type of flow diagram suited to visualizing complex data that changes over time. With the added Sankey chart display options, Highcharts now offers more impactful ways to visualize your data.

To see a full list of what’s new in v11.2.0, see our release notes.

For more information, visit our Highcharts Core product page.