Category News

ホバーでInstant Ruby Signature(RBS)の洞察を得る

9月 11, 2025
RubyMine 2025.2では、RBS型のホバーヒントが表示されるようになり、現在のコンテキストを離れることなく宣言を理解可能

RubyMine by JetBrains is a powerful Integrated Development Environment (IDE) specifically designed for Ruby and Ruby on Rails development. It offers a comprehensive suite of features to boost your coding efficiency, including smart code completion, syntax highlighting, code refactoring tools, built-in debugging and testing frameworks, and seamless integration with popular libraries and databases. Whether you're a seasoned Rails developer or just starting out, RubyMine's intuitive interface and robust features can help you write cleaner, more maintainable code and accelerate your development workflow.

The RubyMine 2025.2 release introduces a feature that adds hover hints for Ruby Signature (RBS) declarations and references. This enhancement is especially useful for developers working with type annotations, as it enables quick access to type information directly within the editor. Instead of navigating away from your code, you can now hover over an RBS reference to instantly view details such as type alias definitions. This feature helps maintain coding focus and speeds up understanding of typed Ruby code.

To see a full list of what's new in version 2025.2, see our release notes.

RubyMine is licensed per user, and is available as a commercial annual subscription license. We can supply new subscriptions, subscription renewals, lapsed renewals, and additional user licenses. See our RubyMine licensing page for full details.

RubyMine is available to buy in the following products:

アプリにAI機能を簡単に追加

9月 11, 2025
RAD Studio 13 Florenceは、AI駆動型機能をDelphiおよびC++Builderアプリケーションに直接構築するためのSmartCore AIコンポーネントを導入

RAD Studio by Embarcadero is a integrated development environment (IDE) used to build applications for various platforms. It allows programmers to create native apps for Windows, macOS, mobile devices (Android and iOS), and more using C++ or Delphi. RAD Studio is known for its rapid application development features and is targeted towards professional developers building data-rich and visually appealing applications.

The RAD Studio 13 Florence release brings a significant step forward in application development with the introduction of the SmartCore AI Component Pack. This new feature provides runtime components that allow AI capabilities to be embedded directly into your applications. Designed as a foundation for future AI integrations, it supports building intelligent features into both new and existing apps using Delphi or C++Builder. The architecture is extensible, enabling developers and third-party vendors to expand on it with support for additional AI engines and custom user interface elements.

To see a full list of what's new in version 13 Florence, see our release notes.

RAD Studio is licensed per Named, Network Named or Concurrent user and is available as a Perpetual License with an Update Subscription that includes support and free upgrades for 1 Year. See our RAD Studio licensing page for full details.

RAD Studio is available to buy in the following products:

一貫したテーマでグラフを統一

9月 10, 2025
すべてのグラフが同じ色とフォントで揃っているようにし、レポート、ダッシュボード、プレゼンテーション全体でまとまりのあるブランド化された外観を提供

Chart themes provide a simple yet powerful way to standardize the appearance of charts by applying predefined color schemes, fonts, and styling options across visualizations. Instead of manually adjusting each element, users can quickly switch between themes to achieve a consistent, professional look that aligns with brand guidelines or presentation needs. The benefits include improving readability, enhancing accessibility - with inclusive color palettes - and ensuring visual consistency across multiple charts or entire dashboards. Chart themes improve the process of creating impactful, audience-ready data visualizations.

Several .NET WPF chart components offer the ability to add themes, including:

  • Telerik WPF Chart (part of Telerik UI for WPF) allows you to switch seamlessly between chart themes, enhancing readability, accessibility, and visual appeal.
  • DevExpress WPF Chart (part of DevExpress WPF) lets you apply customizable chart themes, ensuring consistent fonts and colors that align with brand standards.
  • TeeChart WPF (pat TeeChart for .NET Standard Business Edition by Steema) facilitates professional data storytelling by using chart themes to improve style management.
  • Syncfusion WPF Chart (part of Syncfusion Essential Studio Enterprise) enables you to unify chart appearance using flexible themes, saving time and ensuring design consistency.

For an in-depth analysis of features and price, visit our .NET WPF charts comparison.

Compare .NET WPF Chart Components

データフォームに柔軟な選択を追加

9月 10, 2025
チェックされたリストボックスは、複数のオプションを明確に表示し、ユーザーが自由に選択できるようにするクリーンな方法を提供し、動的なフォームや構成可能な入力に最適

Checked listboxes provide users with a convenient interface for selecting multiple items within data editor controls. They enhance user workflows by combining the visual clarity of list presentations with the functionality of checkboxes, enabling intuitive multi-selection capabilities. Typically data-bound, these controls support both manual and programmatic manipulation of items, including checking, unchecking, and layout customization, facilitating dynamic and interactive list management in enterprise-grade applications.

Several Vue.js data editor collections include a checked listbox, including:

  • Wijmo Input and Editors (part of Wijmo by MESCIUS) lets you present checkable listbox items with elegant styling and seamless integration into responsive JavaScript applications.
  • DevExtreme Complete Data Editors (part of DevExteme Complete by DevExpress) allows developers to implement checkable listbox components with intuitive selection.
  • SmartClient Data Editors by Isomorphic Software facilitates creation of check‑box‑enabled listboxes with rich data binding and high‑performance interaction in complex applications.
  • Syncfusion Essential Studio for JavaScript Data Editors (part of Syncfusion Essential Studio Enterprise) includes customizable checked listbox components, with data-driven updates.

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

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タブ付きインターフェイスでナビゲーションを改善

9月 9, 2025
タブコンポーネントを使用すると、Angular開発者はユーザーインターフェイスに詳細なコンテンツを構造化し、迅速なナビゲーションとコンテキスト保持を実現可能

Tabs are a common user interface element that allows users to navigate between multiple sections or views within the same window by clicking on labeled tabs, typically displayed in a row. Each tab presents a different set of information or controls, helping to organize content in a way that reduces clutter and makes it easier to find relevant features without switching between multiple windows or pages. Creating a tabbed UI to switch between sections provides faster access to key areas, and improves usability by maintaining context. This approach is especially useful in applications with layered data or multiple tool sets, where managing space and context is critical.

Several Angular UI suites provide you with tab functionality, including:

  • DevExtreme Complete by DevExpress enables customizable tabbed navigation across forms, data views, and dynamic content areas for managing complex interfaces in Angular.
  • Wijmo by MESCIUS offers a versatile TabPanel component for creating tabbed layouts that organize content efficiently while maintaining performance and consistency.
  • Kendo UI by Telerik delivers a highly customizable TabStrip for Angular applications, enabling the organization and navigation of content via tabs in a single frame.
  • Infragistics Ignite UI provides full-featured tab component for arranging user interface elements logically, helping users switch views without leaving the main context.

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

Compare Angular UI Suites