.NETのニュース

レポートにバーコードを簡単に埋め込み

1月 27, 2026
印刷またはデジタルレポートに機械読み取り可能なバーコードを埋め込むことで、より高速なデータ収集とトレーサビリティの向上を実現

Adding barcodes to reports means embedding machine-readable codes that represent key data such as IDs, records, or transaction details, allowing information to be scanned and processed instantly. This enhances efficiency by reducing manual data entry, improving accuracy, and enabling integration with backend systems like inventory management, ERP, or tracking platforms. Barcodes in reports also support automation and traceability, making it easier to identify, validate, and track documents or items throughout a process. Common use cases include inventory and asset tracking, order fulfillment and shipping documentation, patient and sample identification in healthcare, financial and compliance reporting, and any scenario where fast, reliable data capture from printed or digital reports is essential.

Several ASP.NET Core reporting controls offer barcode support including:

  • DevExpress Reporting lets you embed dynamic barcodes in reports to enable accurate scanning, automated processing, and data integration processes.
  • Telerik Reporting allows you to generate barcode-enabled reports that support fast identification, reliable tracking, and efficient system interoperability across organizations.
  • Stimulsoft Reports.WEB facilitates adding barcodes to web reports, improving data accuracy, document traceability, and automated scanning in online environments.
  • FastReport .NET WEB enables barcode integration in web reports for quick data capture, reduced errors, and improved digital processes operations.

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

Compare ASP.NET Core Reporting Controls

WPFデータグリッドで非ラテン文字を入力

1月 27, 2026
入力メソッドエディタ(IME)のサポートにより、WPFアプリケーションは複雑なスクリプトのテキスト入力を編集可能なグリッドコンポーネント内で直接処理可能

Input Method Editor (IME) support refers to the capability of an application or control to correctly handle complex text input, particularly for languages that require composition, such as Chinese, Japanese, and Korean. IME enables users to enter characters that are not directly available on a physical keyboard by converting sequences of keystrokes into the correct script, improving accessibility and usability for multilingual input. When applied to a data grid within an application, this capability ensures that users can reliably enter and edit multilingual text directly within grid cells without input loss or formatting issues. IME support in a data grid is especially valuable for applications that manage structured data across regions, as it allows accurate entry of names, descriptions, and other localized content while preserving normal grid behaviors such as editing, validation, and navigation.

Several WPF grid components include Input Method Editor support, including:

  • DevExpress WPF Data Grid (part of DevExpress WPF) supports multilingual input in grid cells, allowing users to enter complex characters as needed.
  • ComponentOne WPF FlexGrid (part of ComponentOne Studio WPF by MESCIUS) accommodates composed character entry for languages requiring input composition.
  • Infragistics Ultimate UI for WPF Data Grid (part of Infragistics Ultimate UI for WPF) facilitates complex script input within grid cells for multilingual data entry.

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

Compare WPF Grid Components

DevartがMicrosoft .NET 10を完全サポート

1月 23, 2026
Devart dotConnectは.NET 10を活用し、パフォーマンス向上と最新の開発ツールのサポートを通じてデータアクセスを強化

Devart dotConnect is a range of high-performance ADO.NET data providers for various databases and cloud applications, enabling efficient data connectivity for building web and mobile applications. It provides high-performance connectors for databases such as SQL Server and Oracle, as well as Cloud services such as Salesforce and QuickBooks Online.

The Devart dotConnect ADO.NET data providers now support .NET 10. By embracing the latest version of Microsoft's popular framework, developers gain access to the most up-to-date language features, performance enhancements, and improved tooling provided by .NET 10.

The dotConnect ADO.NET Data Providers are licensed per developer and are available as a Perpetual License with a 12 month support and maintenance subscription. See our dotConnect licensing pages for Adobe Commerce, BigCommerce, DB2, Dynamics 365, FreshBooks, Mailchimp, MySQL, Oracle, PostgreSQL, QuickBooks Online, Salesforce, Salesforce Marketing Cloud, SQL Server, SQLite, SugarCRM, Zoho Books, Zoho CRM, Zoho Desk, and Universal.

Devart dotConnect ADO.NET data providers are available for the following databases and Cloud services:

.NET 10 & VS Visual Studio 2026に対応

1月 23, 2026
ComponentOne 2025J v2では、最新の.NET 10およびVisual Studio 2026への対応を中心に、多様な開発シーンを支える新機能が追加されました。

ComponentOneはデスクトップ、Web、モバイルに対応した.NETアプリケーションの開発を可能にします。小規模な社内システムから大規模エンタープライズシステムまで、業務システムのあらゆるニーズに柔軟に対応し開発生産性を大幅に向上させます。

最新バージョンComponentOne 2025J v2では、6つの主要エディション（WinForms／WPF／WinUI／ASP.NET Core／Blazor／.NET MAUI）全てで.NET 10対応コンポーネントを提供しています。これにより.NET 10のパフォーマンス向上メリットを活かしたアプリケーション開発が可能となります。また、統合開発環境の最新バージョンであるVisual Studio 2026にも正式に対応し、プロジェクトテンプレートやツールボックスの利用をスムーズに行えるようになりました。この対応により、.NETアプリケーション開発者は最新の技術基盤を活用しながら、堅牢で高速な業務アプリケーションを構築できます。ComponentOneはデスクトップ、Web、モバイル向けの豊富なUIコンポーネントを揃えており、それぞれのプラットフォームで統一された開発体験を提供します。

2025J v2での新機能一覧は、リリースノートを参考ください。

ComponentOneのライセンスは、開発者ごとに付与されるユーザーライセンスで、対象開発者は最大3台のマシンにインストール可能でで、ランタイムライセンスフリーです。なお、サブスクリプション契約期間中の無償バージョンアップや日本語によるE-mail技術サポートを無制限に受けることができます。詳細は、ComponentOneのライセンスページ をご参考ください。

ComponentOneの各エディション製品詳細及び販売情報は、以下のページをご参考ください。

WinFormsアプリでPDFを作成、閲覧、管理

1月 22, 2026
WinFormsアプリケーションでPDFを直接閲覧、作成、検索、印刷しやすくし、一貫性のある信頼性の高いドキュメントプロセスをサポート

PDF reading and writing features form a core part of modern PDF components, allowing applications to view, generate, edit, and share PDF documents consistently across platforms. These capabilities cover common tasks such as displaying and searching documents, as well as creating and exporting PDFs programmatically with reliable rendering and standards compliance.

Common features include:

  • Creating PDFs allows applications to generate new PDF documents from code, data, or templates, supporting structured content, formatting, and metadata.
  • Printing/Saving to PDF enables users or systems to output documents to PDF format for sharing or archiving, with control over layout and print settings.
  • Printing PDFs to a printer provides direct printing capabilities, allowing PDF documents to be sent to physical printers with control over output settings.
  • Localization ensures PDF content, UI elements, and formatting adapt to different languages and regional conventions.
  • Right to Left (RTL) support provides correct layout and text flow for languages such as Arabic and Hebrew, ensuring accurate reading and presentation.
  • Searching text allows users to quickly find words or phrases within a document, improving navigation and usability for large or complex PDFs.
  • PDF Readers/PDF Viewers deliver accurate on-screen rendering of PDF files, supporting navigation, zooming, and page interaction.
  • Saving a PDF to a stream enables applications to write PDF output directly to memory or network streams, supporting efficient storage, transmission, and integration with external systems.

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

Explore WinForms PDF Reading and Writing Features