.NETのニュース

.NETアプリケーションでPDF編集を有効化

1月 21, 2026

.NET用のPDFビューアコンポーネントで、ユーザーがPDFファイルを正確かつ安全に編集できるようにすることで、データ管理が向上

PDF redaction is the process of permanently removing sensitive or confidential content from PDF documents, ensuring that the information cannot be recovered or exposed after the file is shared. This feature is essential in legal, financial, medical, and corporate environments where data privacy and compliance with regulations such as GDPR or HIPAA are critical. Redaction can include the deletion of text, images, annotations, or metadata, and often involves replacing the removed content with black bars or blank spaces to indicate intentional removal.

Several .NET PDF viewer components allow you to redact PDF content, including:

DevExpress WinForms PDF Viewer (part of DevExpress WinForms) provides interactive redaction capabilities and lets users mark and apply redactions within the PDF interface.
Document Solutions for PDF by MESCIUS includes a viewer that can visually redact PDFs and integrates with .NET.
XFINIUM.PDF CROSS PLATFORM EDITION supports redaction across platforms with advanced options for removing content, giving developers control over privacy.
Syncfusion ASP.NET Core PDF Viewer (part of Syncfusion Essential Studio Enterprise) works with the .NET PDF library to display redacted PDFs processed on the server.

For an in-depth analysis of features and price, visit our comparison of .NET PDF viewer components.

Compare .NET PDF Viewer Components

リボンレイアウトでナビゲーションが向上

1月 21, 2026

コマンドを明確に整理し、迅速かつコンテキスト認識したアクセスを提供する最新のリボンUIで使いやすさと生産性が向上

Ribbons provide a structured, visual command interface that organizes application features into clearly labeled tabs and groups, improving discoverability, efficiency, and usability. By surfacing frequently used and context-aware commands, ribbons reduce navigation time and deliver a familiar, professional user experience. Commonly used in productivity software, data-driven applications, design tools, and enterprise systems, ribbon interfaces are ideal for applications with rich functionality where users need quick, intuitive access to a wide range of tools.

Several .NET WinForms UI suites offer ribbon control including:

DevExpress WinForms lets you build Office-style ribbon interfaces with contextual tabs, galleries, customization, and touch-friendly navigation for complex desktop applications.
Telerik UI for WinForms allows you to create flexible ribbon controls with rich styling, responsive layouts, and improved command organization.
Infragistics Ultimate UI for Windows Forms facilitates advanced ribbon experiences with high-performance rendering, adaptive behavior for enterprises.
Syncfusion Essential Studio UI Component Suite allows you to implement customizable ribbon interfaces with extensive controls and themes.

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

Compare .NET WinForms UI Suites

PDF文書にクリック可能なリンクを追加

1月 19, 2026

PDF内のクリック可能なリンクをサポートし、ユーザーがドキュメントビューアを離れずにセクション、ページ、外部URLにジャンプ可能

Hyperlink navigation in a PDF component allows users to interact with clickable links embedded within a document, enabling transitions to other pages, external URLs or specific document sections. For software developers integrating PDF functionality, this capability enhances the user experience by supporting intuitive document navigation, reducing the need for manual scrolling or searching. It is particularly useful in technical documentation, forms or reports where references to related content are common, allowing for faster access to relevant information and improved usability in both web and desktop applications.

Several .NET PDF components offer hyperlink navigation including:

DevExpress PDF Document API for .NET (part of DevExpress Office File API) lets you create hyperlinks in PDF files, supporting internal bookmarks and external destinations.
Telerik UI for WPF PdfProcessing allows you to define link annotations that guide users to pages, named destinations or external sites in a structured PDF document.
Aspose.PDF for .NET facilitates the insertion and detection of hyperlink elements, enabling dynamic navigation within the document or to external resources.
Syncfusion WinForms PDF (part of Syncfusion Essential Studio Enterprise) supports creating and editing hyperlinks, making it easy to direct users to relevant content.

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

Compare .NET PDF components

WPFで複雑なユーザーインターフェースを整理

1月 19, 2026

ドッキング機能を備えたUIスイートを活用し、WPFアプリ内のレイアウト配置、浮動パネル、永続ワークスペースをユーザーが制御可能

Docking controls are a key element of user interface design that enhance the usability of complex applications. They allow users to rearrange windows or panels within the main application window, making it easier to create personalized, efficient layouts. These controls typically support drag-and-drop interactions and automatic alignment, which help users maintain a tidy and organized workspace while working with multiple tools or data views. Docking frameworks often include features like tabbed documents, floating windows, and layout persistence, all of which contribute to a more flexible and user-driven application environment. This makes docking especially useful in professional software environments that involve large volumes of information or tool-based workflows.

Several WPF UI suites provide you with docking support, including:

DevExpress WPF offers a comprehensive docking system with advanced layout persistence, tabbed document interfaces, and runtime customization.
ComponentOne Studio WPF by MESCIUS provides a docking control that supports auto-hide, floating windows, and full integration with its theme and layout systems.
Telerik UI for WPF supports dockable and floatable panes, tabbed documents, nested docking, layout saving/loading, and other docking behaviors suitable for complex UIs.
Infragistics Ultimate UI for WPF features a flexible docking framework with rich layout options, including nested panes and content serialization for saving and restoring layouts.

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

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.NETのチャートにキーボードナビゲーションを追加

1月 19, 2026

.NETアプリケーションでキーボードナビゲーションを有効にし、よりスムーズなデータ探索とユーザー体験を向上させることでチャートのアクセシビリティが向上

Charts with keyboard navigation support are designed to improve accessibility and usability by allowing users to explore chart data using only the keyboard. This feature is especially valuable for users who rely on assistive technologies or prefer keyboard interaction over a mouse. It typically includes capabilities like navigating between data points, series, or chart elements using arrow keys, accessing tooltips or data labels, and sometimes triggering events like selection or focus changes, all through the keyboard.

Several .NET chart components support keyboard navigation, including:

DevExpress ASP.NET MVC Chart (part of DevExpress ASP.NET and Blazor) supports accessibility features, allowing keyboard interaction across UI components.
Telerik UI for ASP.NET Core Charts (part of Telerik UI for ASP.NET Core) includes support for arrow key movement between data points and ARIA integration.
jQWidgets Chart (part of jQWidgets) is part of a framework that emphasizes WAI-ARIA compliance and keyboard interaction across its widgets.
Syncfusion .NET MAUI Charts (part of Syncfusion Essential Studio Enterprise) is built on a platform supporting keyboard input, extendable to visual components in custom apps.

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

Compare .NET Chart Components