.NET 8 WinFormsのニュース

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:

フィールドをフラット化することでPDFフォームをロック

2月 12, 2026

WinFormsアプリでPDF文書内のフォームフィールドをフラット化し、ユーザーの入力を編集できない静的なページコンテンツに変換可能

Flattening form fields is the process of converting interactive PDF form elements into static content within the document. Once flattened, the data entered into fields becomes part of the page itself, preventing further editing or manipulation. This ensures that the document can be viewed consistently across devices and PDF readers, while preserving the integrity of the submitted information. It is particularly valuable for finalized contracts, reports, and compliance documents where maintaining an accurate, unalterable record is essential.

Several WinForms PDF components allow you to flatten form fields, including:

Telerik UI for WinForms PdfProcessing (part of Telerik UI for WinForms) supports programmatic flattening of AcroForm fields so forms can be locked with preserved layout.
ImageGear for .NET by Accusoft provides APIs to convert form fields into static page content, removing interactivity and preserving entered data.
XFINIUM.PDF WINDOWS/MAC EDITION enables form fields to be flattened during processing, embedding field values into the document content.
Syncfusion WinForms PDF (part of Syncfusion Essential Studio Document SDK) allows developers to flatten individual fields or entire forms to prevent editing before sharing.

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

Compare WinForms PDF Components

AIを活用したデータによるプレビューレポート

2月 6, 2026

DevExpress Reporting 25.2は、ライブデータソースに接続せずにAIを用いてテストデータを生成し、レポートをプレビュー・検証可能

DevExpress Reporting is a comprehensive suite of reporting tools that empowers developers to create visually stunning and highly customizable reports for various applications. With its rich feature set, including data binding, layout design, printing, and exporting capabilities, DevExpress Reporting enables the efficient creation of reports that meet the most demanding business requirements.

The DevExpress Reporting 25.2 update allows developers to generate AI-generated test data to preview reports directly within the Visual Studio and End-User Report Designers for WinForms and WPF. By removing the need to connect to a live data source during design, it supports faster iteration and easier layout validation. This is particularly valuable when production data is unavailable or when sharing report templates that must not include sensitive information.

To see a full list of what's new in version 25.2, see our release notes.

DevExpress Reporting is licensed per developer and is available as a Perpetual License with a 12 month support and maintenance subscription. See our DevExpress Reporting licensing page for full details.

DevExpress Reporting is available to buy in the following products:

基準に準拠した電子請求書を作成

2月 5, 2026

List & Label 31.001はZUGFeRD 2.4をサポートし、請求書を人間のレビューや自動処理に適したレポートとして作成可能

List & Label by combit is a software development toolkit that helps developers to integrate comprehensive reporting functionalities into their desktop, web, and cloud applications. It offers features such as data binding, complex data visualization, and a user-friendly report designer, along with printing, exporting, and previewing capabilities. List & Label operates independently of programming languages and data sources, providing developers with the flexibility to design and deliver informative reports within their development environment.

The List & Label 31.001 update adds support for ZUGFeRD 2.4, enabling standards-compliant electronic invoices to be generated as part of existing reporting and document output processes. Developers can produce invoices that combine a conventional PDF layout with embedded XML data compatible with EN 16931, allowing the same document to be used for both visual review and automated processing. This allows current e-invoicing requirements to be met without introducing separate invoice formats or additional export logic.

To see a full list of what's new in version 31.001, see our release notes.

List & Label is licensed per developer and is available as a Perpetual License with a 12 month support and maintenance subscription. See our List & Label licensing page for full details.

List & Label is available in the following products:

既製のUIコントロールを備えたダッシュボードのデザイン

2月 4, 2026

Bunifu UI WinFormsは、リアルタイムのシステムパフォーマンス監視のためのレスポンシブで視覚的に明確なユーザーインターフェースの構築を簡素化

Bunifu UI WinForms is a user interface (UI) framework designed to improve the development of modern and visually appealing desktop applications using Microsoft's WinForms platform. It provides a wide array of pre-built, customizable UI components, such as charts, a data grid, gradient panel, and slider, that emphasize a minimalist aesthetic while maintaining performance efficiency. With it developers can significantly enhance the UI development process, allowing them to drag-and-drop elements and leverage extensive design properties to create professional-looking applications in less time.

Designing a system performance monitor UI using Bunifu UI WinForms allows software developers to create modern, visually clear, and responsive monitoring interfaces while continuing to work within the familiar WinForms framework. The framework provides ready-made, highly customizable controls and smooth interaction behaviors that simplify building professional dashboards for real-time system metrics, reduce reliance on custom UI rendering and styling code.

Bunifu UI WinForms is licensed per developer and are available in four plans, three of which are annual licenses while the other is perpetual. All plans come with free version updates and Premium support for the active license period. See our Bunifu UI WinForms licensing page for full details.

Bunifu UI WinForms is available in the following products: