JavaScript / HTML5のニュース

カードレイアウトを使用してデータを視覚的に表示

7月 22, 2025

DevExtreme Complete v25.1では、従来のグリッドを超えてデータを表示するのに理想的な画像フレンドリーなレイアウトを提供する新しいCardViewを追加

DevExtreme Complete is a robust suite of tools by DevExpress designed to streamline the development of high-performance web applications. It includes a wide range of UI components for modern frameworks such as Angular, React, Vue, and jQuery, making it ideal for developers aiming to create responsive, cross-platform applications with ease. With features like rich data visualization, interactive grids, form controls, and adaptive layouts, it empowers developers to deliver polished and user-friendly interfaces. Whether you're building enterprise dashboards or consumer-facing apps, DevExtreme Complete provides the flexibility and power to meet complex requirements while maintaining performance and usability.

The DevExtreme Complete v25.1 release adds a new CardView component, which presents data in a card-based layout instead of the traditional grid format. It’s particularly suited to use cases like employee directories, contact lists, product catalogs, and task boards - any scenario where visual content such as images plays a central role. Each card includes a toolbar, cover image, main content area, and footer, all of which can be modified using the component's public API. This gives developers the flexibility to adapt the layout and behavior of CardView to meet specific application requirements.

To see a full list of what's new in version v25.1, see our release notes.

DevExtreme Complete is licensed per developer and is available as a Perpetual License with a 12 month support and maintenance subscription. See our DevExtreme Complete licensing page for full details.

DevExtreme Complete is available to buy individually or as part of the following products:

正確な出力のためにHTMLをPDFとしてレンダリング

7月 18, 2025

HTMLからPDFへの変換では、Webのレイアウトとスタイルがポータブル形式で保持されるため、レポート、ステートメント、または動的ドキュメントに最適

Converting HTML files to PDF within PDF component libraries offers an easy way to capture richly styled, web-based content in a fixed, shareable format. This feature typically uses a browser-like rendering engine to accurately represent CSS, images, fonts, and links, ensuring that what you see in the browser is preserved in the document. It's especially useful for generating reports, invoices, documentation, and static snapshots of dynamic web pages, combining familiarity of web-based layout with the portability and consistency of PDFs.

Several JavaScript PDF controls offer HTML fo PDF conversion including:

Kendo UI PDF for Angular (part of Kendo UI by Telerik) enables client-side export of any HTML element or entire pages directly into PDF..
Aspose.PDF for JavaScript via C++ includes a robust HTML-to-PDF conversion engine (available in both on-premise and cloud APIs) that supports external CSS and resources.
IronPDF for Node.js by Iron Software leverages a Chromium-based rendering engine to convert HTML strings, files, or URLs into PDF documents.

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

Compare JavaScript PDF Controls

レポートパラメータの変更を即座に適用

7月 17, 2025

List & Labelに、パラメータが変更されたときにレポートを自動的に更新できるプロパティを含む

List & Label by combit is a software development toolkit that empowers developers to integrate comprehensive reporting functionalities into their desktop, web, and cloud applications. It offers features such as data binding, complex data visualization, and a user-friendly report designer, along with printing, exporting, and previewing capabilities. List & Label operates independently of programming languages and data sources, providing developers with the flexibility to design and deliver informative reports within their development environment.

List & Label now includes an "Apply immediately" property for report parameters, which when set, automatically re-renders the report immediately after the property in question is changed. This feature removes the need to manually refresh the report when updating the parameters, making it particularly useful in interactive reporting scenarios where users need to see updated results as they adjust filters or settings in real time.

List & Label is licensed per developer and is available as a Perpetual License with a 12 month support and maintenance subscription. See our List & Label licensing page for full details.

List & Label is available in the following products:

軸ラベルコントロールでチャートデザインが向上

7月 16, 2025

Stimulsoft Dashboards.PYTHON 2025.3.1では、3Dチャートラベルの回転、幅制御、ワードラップが追加され、より明確で柔軟なデータ表示が可能に

Stimulsoft Dashboards.PYTHON is a data visualization tool specifically designed for building interactive dashboards within Python applications. It combines a client-side JavaScript engine for data processing with a designer component to craft dashboards and a viewer for displaying them. This empowers developers to create clear and informative visual representations of data directly within their Python projects.

The Stimulsoft Dashboards.PYTHON 2025.3.1 update enhances 3D chart usability by introducing new axis label settings that improve how labels are displayed in complex data visualizations. Developers can now rotate labels to align with chart angles, define a maximum width to prevent overlap, and enable word wrap to maintain readability in constrained spaces. These additions provide greater control over chart formatting, allowing for clearer presentation of axis data, especially in dashboards with dense or multilingual content.

To see a full list of what's new in 2025.3.1, see our release notes.

Stimulsoft Dashboards.PYTHON is licensed per developer and is available as a perpetual license with 1 year support and maintenance. See our Stimulsoft Dashboards.PYTHON licensing page for full details.

Stimulsoft Dashboards.PYTHON is available individually or as part of Stimulsoft Ultimate.

WebアプリケーションのJavaScriptレポートを作成

7月 15, 2025

MESCIUS CodeClinic Live Webinarにでは、高度なレポート作成ソリューションをWebアプリケーションに組み込む方法をご紹介

ActiveReportsJS is a powerful, lightweight reporting tool designed to seamlessly integrate advanced reporting capabilities into any JavaScript application. ActiveReportsJS enables developers to create, view, export, and print richly formatted reports entirely on the client side - with zero server dependencies.

On July 24, 2025 at 11:00 AM EDT, MESCIUS (formerly GrapeCity) will be presenting a CodeClinic Live Webinar to demonstrate how you can include the ActiveReportsJS Report Viewer and Report Designer in your application. From implementing the controls to a step-by-step process on how to build reports, by the end, you'll have all of the tools needed to incorporate an advanced reporting solution in your web applications.