.NETのニュース

.NETでプロセス中メッセージングを簡素化

2月 23, 2026

MediatRなら、分離されたロジック、実証済みのメッセージングパターン、柔軟なミドルウェアサポートを備えたスケーラブルで保守可能な.NETアーキテクチャが可能

MediatR, by Lucky Penny Software, is a .NET library that implements the mediator and command dispatcher patterns to simplify in-process messaging within applications. It provides a clean and consistent way to handle requests, commands, queries, and notifications, while reducing direct dependencies between components. MediatR integrates with Clean and Vertical Slice architectures, making it a trusted solution for modern .NET development.

By decoupling components and centralizing message handling, MediatR improves maintainability, testability, and code organization. It helps teams manage growing applications without unnecessary complexity and supports clear separation of concerns. Suitable for everything from modern APIs and microservices to large enterprise systems, MediatR enables developers to build scalable, flexible architectures that can evolve with business needs.

MediatR is licensed on an annual subscription basis per development team, with Standard (1–10 developers), Professional (11–50 developers), and Enterprise (unlimited developers) tiers. See our MediatR licensing page for full details.

For more information, visit our MediatR product page.

.NET内のサーバーファイルへのアクセスを制限

2月 20, 2026

.NETアプリケーションにアクセス制御を実装し、認証された権限ベースの管理を通じてサーバー上のファイルを安全に管理

Access control for server files is the practice of restricting who can view, modify, create, or delete data stored on a server. It is typically implemented through authentication mechanisms that verify user identity and authorization rules that define permitted actions. By enforcing clearly defined permissions, organizations can reduce the risk of unauthorized access, protect sensitive information, support regulatory compliance, and maintain data integrity. Effective access control also improves operational oversight by ensuring that users and systems interact only with the resources necessary for their roles.

Several .NET communication and messaging components grant you access control, including:

SecureBlackbox .NET Edition (part of /n software Red Carpet Subscription) lets developers implement access control to authenticate users and enforce permissions on file and directory operations.
Rebex File Server includes built-in user and group management with configurable file and directory permissions, enabling administrators to define granular access rules.
Clever Internet .NET Suite for C#, VB.NET, ASP.NET by Clever Components supports authenticated file transfers, allowing developers to implement credential-based access restrictions and encrypted communication.

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

Compare .NET Comms & Messaging Components

柔軟にカラムを隠してデータの明瞭さが向上

2月 20, 2026

カラム非表示機能で生産性を高め、グリッドビューをカスタマイズし、視覚的な雑多さを減らし、最も重要な情報に集中可能

Column hiding in grids allows users to temporarily remove selected columns from view without deleting the underlying data. This provides a more focused and flexible way to work by showing only the fields relevant to a specific task or role. By reducing visual clutter and optimizing screen space, it improves readability and makes data easier to scan and analyze. For example, a financial analyst might display only revenue and profit columns for performance review, while a project manager may hide technical fields to focus on timelines and resources. Because columns can be restored at any time, the feature supports personalized, non-destructive customization.

Several .NET Blazor Grid controls offer the ability to hide columns including:

DevExpress Blazor Grid (part of DevExpress ASP.NET and Blazor) lets you hide grid columns dynamically, tailoring data views to reduce clutter and improve user focus.
ComponentOne Blazor FlexGrid (part of ComponentOne Studio Blazor Edition) allows you to selectively hide columns, creating cleaner, task-specific layouts.
Blazorise enables you to control column visibility in data grids, supporting customizable displays.
Infragistics Ignite UI for Blazor Data Grid (part of Infragistics Ignite UI) facilitates column hiding to simplify interfaces, optimize screen space, and enhance data readability.

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

Compare .NET Blazor Grid Controls

スプレッドシートの並べ替えで大規模なデータセットを簡単に

2月 19, 2026

高性能なスプレッドシートの並べ替えで、精密で多層的な管理を実現する効率的なデータ整理と分析を実現

Data sorting in a spreadsheet is the process of arranging data in a specific order such as alphabetically, numerically, or by date based on one or more columns. It enables users and developers to quickly organize large datasets, improve readability, and surface meaningful insights such as top performing products, recent transactions, or lowest inventory levels. By supporting multi level sorting, for example by region and then by revenue, spreadsheets maintain row integrity while delivering structured and analysis ready views of data. Common use cases include ranking sales performance, organizing customer lists, managing financial records, preparing reports, and enhancing interactive data grids within business applications.

Several .NET WinForms spreadsheet controls allow you to sort data, including:

DevExpress WinForms Spreadsheet (part of DevExpress WinForms) lets you implement advanced data sorting with multi column control while preserving row relationships.
Telerik UI for WinForms Spreadsheet (part of Telerik UI for WinForms) allows you to sort spreadsheet data dynamically, enabling structured views and responsive organization.
MindFusion.Spreadsheet for WinForms facilitates customizable data sorting within spreadsheets, helping developers arrange content logically.
Syncfusion WinForms Spreadsheet (part of Syncfusion Essential Studio Enterprise) performs efficient data sorting across large datasets, ensuring accuracy and flexibility.

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

Compare .NET WinForms Spreadsheet Controls

複雑なデータとトルネードチャートを比較

2月 19, 2026

TeeChart for .NET 2026は、ダッシュボードでの明確な並列比較と洞察に満ちた機密度分析を可能にするTornado Chartシリーズタイプを追加

TeeChart for .NET is a comprehensive charting solution that enables developers to create informative, visually compelling charts for financial, scientific, statistical, and business applications. It manages complex data and delivers interactive visualizations. With optional source code and enterprise editions that include mobile and JavaScript components, TeeChart for .NET provides flexibility, customization, and consistent charting across desktop, web, and mobile platforms.

The TeeChart for .NET 2006 update introduces a Tornado Chart series type that enables developers to present structured side-by-side comparisons and perform sensitivity analysis. This chart type is particularly effective for highlighting the relative impact of multiple variables, making it well suited for financial modeling, risk assessment, and analytical dashboards. By offering built-in support within the existing TeeChart framework, it reduces the need for custom visualization logic, accelerates development time, and ensures consistent integration across reporting, analytics, and business applications.

To see a full list of what's new in version 2026, see our release notes.

TeeChart for .NET is licensed per developer and is available as a perpetual license. Each license includes one year of updates and upgrades. See our TeeChart for .NET Pro Edition licensing page for full details.

This update for TeeChart for .NET is available is available in the following products: