.NET 10 Blazorのニュース

BlazorスプレッドシートにExcel風の自動入力を追加

12月 24, 2025

Syncfusion Essential Studio Spreadsheet Editor SDKは、数字、日付、カスタムリストの系列埋め込みを追加し、ユーザーのデータの拡張をさらに高速化

Syncfusion Essential Studio Spreadsheet Editor SDK is a library that lets developers embed spreadsheet functionality into web and desktop applications without requiring Microsoft Excel. It supports editing, formatting, and data analysis features such as cross sheet formula calculation, data binding to local and remote sources including JSON and REST, conditional cell styling, charts, data validation, worksheet protection, and workbook permissions. Available across frameworks including Blazor, React, Angular, Vue, JavaScript, ASP.NET Core and MVC, WPF, WinForms, and UWP, it helps teams deliver a familiar spreadsheet experience for use cases like reporting, budgeting, forecasting, and operational data entry directly within their applications.

The Syncfusion Essential Studio Spreadsheet Editor SDK 2025 Volume 4 update adds Blazor Autofill series support, allowing users to quickly extend numeric, date-based, and custom list patterns across cells in a predictable manner. This capability preserves existing cell formatting where applicable and provides flexible behavior for copying values versus generating sequences, reducing the need for custom implementation logic. As a result, developers can deliver more intuitive, Excel-like spreadsheet experiences with improved data consistency, reduced input errors, and faster interaction for end users.

To see a full list of what's new in Syncfusion Essential Studio Spreadsheet Editor SDK 2025 Volume 4 (32.1.19), see our release notes.

Syncfusion Essential Studio Spreadsheet Editor SDK is licensed per developer on a one year timed subscription basis, with runtime royalty free redistribution included when the subscription is current, and includes one year of unlimited technical support and updates. See our Syncfusion Essential Studio Spreadsheet Editor SDK licensing page for full details.

Learn more on our Syncfusion Essential Studio Spreadsheet Editor SDK product page.

非同期ロードで待ち時間を短縮

12月 23, 2025

Syncfusion Essential Studio DOCX Editor SDKは非同期ドキュメント読み込み機能を追加し、リモートデータアクセス時の操作をよりスムーズに

The Syncfusion DOCX Editor SDK provides a Microsoft Word inspired WYSIWYG editor that lets developers add Word document drafting, editing, and report generation to web and .NET desktop applications. It supports rich formatting with styles, tables, images, lists, and track changes, helping users create consistent, professional documents. With import and export support and a familiar interface, it reduces development effort and improves productivity for use cases like reporting, proposals, contracts, and document processes in business applications.

The Syncfusion Essential Studio DOCX Editor SDK 2025 Volume 4 update introduces asynchronous document loading for the Blazor DOCX Editor. This improves application responsiveness by preventing the user interface from blocking while documents are fetched and opened. By allowing document loading to occur in the background, developers can ensure the main thread remains available for user interactions, resulting in smoother navigation and more predictable behavior during network or file access delays. This enhancement helps create more responsive, user friendly applications, particularly when working with large documents or remote data sources.

To see a full list of what's new in Syncfusion Essential Studio DOCX Editor SDK 2025 Volume 4 (32.1.19), see our release notes.

Syncfusion Essential Studio DOCX Editor SDK is licensed per developer as a timed one year subscription that must be renewed to continue using the software. It is runtime royalty free for redistribution with a current subscription and includes one year of unlimited updates and 24/5 support with one business day responses. See our Syncfusion Essential Studio DOCX Editor SDK licensing page for full details.

Learn more on our Syncfusion Essential Studio DOCX Editor SDK product page.

WPF用の2D等高線チャートで3Dデータを可視化

12月 12, 2025

ComponentOne Studio Enterprise 2025 v2は、高性能な輪郭マッピングとグラデーション可視化機能でWPFアプリを強化

ComponentOne Studio Enterprise is a comprehensive suite of .NET UI controls developed by MESCIUS (formerly GrapeCity) designed for building rich, interactive desktop, web, and mobile applications. It provides developers with a broad range of tools and components-including data grids, charts, reports, input controls, and advanced data visualization features-for platforms such as WinForms, WPF, ASP.NET Core, Blazor, WinUI, and .NET MAUI. The suite emphasizes performance, flexibility, and ease of integration, helping teams create consistent, feature-rich user experiences across multiple application types while maintaining a unified development approach.

The ComponentOne Studio Enterprise 2025 v2 update introduces 2D Contour Charts in FlexChart for WPF, allowing developers to represent three-dimensional data on a two-dimensional surface through contour lines or shaded bands that highlight areas of equal value. This capability delivers a clear visual understanding of gradients, surface characteristics, and other continuous data patterns. With support for multiple contour types, customizable contour levels, and flexible gradient color palettes, developers gain precise control over how value transitions are presented. These enhancements make the WPF contour chart well suited for scientific and engineering analysis, elevation and surface mapping, and any application that requires accurate comparison of value distribution across two variables.

To see a full list of what's new in 2025 v2, see our release notes.

ComponentOne Studio Enterprise is licensed per developer on a perpetual basis and includes a 12 month subscription. Priority Support is also available. See our ComponentOne Studio Enterprise licensing page for full details.

Learn more on our ComponentOne Studio Enterprise product page.

Blazorグラフにおけるトレンド強調のためのインジケーターを追加

12月 10, 2025

計算されたトレンドやしきい値をグラフ化したデータに重ね合わせることでデータ解釈を強化

Indicators in a chart component are visual tools used to represent specific statistical or mathematical calculations directly on the chart, often to highlight trends, patterns, or key thresholds within the underlying data. Common in financial and analytical applications, indicators can include elements like moving averages, Bollinger Bands, or threshold lines. For software developers, implementing indicators provides a powerful way to enhance data interpretation by allowing users to see meaningful context and actionable insights without needing to leave the chart interface. This improves decision-making and supports more interactive and informative visualizations across a wide range of use cases.

Several .NET Blazor charting controls support indicators including:

TeeChart .NET for Blazor by Steema Software lets you embed over 50 financial and statistical indicators directly into interactive Blazor charts.
NOV Chart for .NET by Nevron allows you to apply a full suite of financial, trend and statistical indicators on 2D/3D charts, supporting large‑scale data rendering.
Infragistics Ignite UI for Blazor Chart (part of Infragistics Ignite UI) lets developers overlay trend lines and data‑analysis overlays on its 65+ chart types.
Syncfusion Blazor Charts (part of Syncfusion Essential Studio Enterprise) allows integration of analytical overlays such as trendlines and reference markers to enrich chart data.

For an in-depth analysis of features and price, visit our comparison of .NET Blazor Chart Controls.

Compare .NET Blazor Chart Controls

.NET 10 UIコンポーネントによるモダンアプリの作成

12月 9, 2025

Infragisticsの.NET 10対応による、最新の.NETアプリ開発を支えるUIコントロールとツールキットの提供

Infragistics Ultimate is a comprehensive toolkit designed to improve UX/UI creation and development across desktop, web, and mobile platforms. It offers hundreds of pre-built, high-performance UI components like grids and charts, alongside design-to-code tools for rapid prototyping, user testing, and even code generation. This enables developers and designers to create visually appealing and interactive applications faster, while its support for various frameworks and platforms ensures flexibility.

Infragistics Ultimate UI for Windows Forms, Ultimate UI for WPF, and Ignite UI for Blazor now support .NET 10. With runtime improvements, such as better just-in-time inlining, enhanced struct argument handling, NativeAOT enhancements, and updates to collections, serialization, and diagnostics APIs, Infragistics' .NET 10 support ensures you can fully leverage these performance, security, and API benefits while using its mature UI libraries.

Infragistics Ultimate UI for Windows Forms, Ultimate UI for WPF and Ignite UI for Blazor are licensed per developer and are available as a Perpetual License with 1, 2 or 3 year support and maintenance subscription. See our Infragistics Ultimate UI for Windows Forms, Ultimate UI for WPF and Ignite UI licensing pages for full details.

For more information please visit our product pages: