.NET 8 WinForms 新聞

Infragistics 整合 UI 工具包許可

7月 8, 2026
WinForms、WPF 和 ASP.NET 工具包已不再提供新的獨立許可證，客戶可以繼續續訂現有訂閱。

Infragistics is a software company that develops user interface (UI) components, design tools and productivity solutions for software developers. Its products support a range of application platforms, including .NET, JavaScript and web technologies, helping development teams build business applications with advanced data visualization, grids, charts, reporting and user experience capabilities. In addition to developer tools, the company offers low-code application development, embedded analytics and collaborative design solutions for organizations of all sizes.

Effective July 1, Infragistics has discontinued new single-product licenses for Infragistics Ultimate UI for Windows Forms, Infragistics Ultimate UI for WPF, and Infragistics Ultimate UI for ASP.NET. Existing customers can continue to renew their subscriptions, but new licenses for these standalone products are no longer available.

Although new standalone subscriptions are no longer available, these products remain included as part of Infragistics Professional and Infragistics Ultimate. Customers can continue to access the same UI toolkits through these broader subscription offerings.

For more information, visit our Infragistics Ultimate and Infragistics Professional product pages.

用調色盤填充模式自訂圖表外觀

7月 3, 2026
NOV Chart for .NET 2026.1 為快速系列添加調色板填充模式，使圖表樣式更靈活，視覺呈現保持一致。

NOV Chart for .NET by Nevron is a comprehensive .NET charting component suite designed for cross-platform application development. It offers an array of 2D and 3D chart types, along with smart data labeling, an advanced chart axes model, numerous interactivity features and GPU-accelerated real-time rendering based on OpenGL. This library allows developers to seamlessly integrate rich, dynamic and interactive business, scientific, financial and presentation data visualizations into their .NET applications for more effective communication.

The NOV Chart for .NET 2026.1 update introduces a new Palette Fill Mode for Fast Area, Fast Bar, Fast Line, and Fast Point Series, giving developers greater control over how colors are applied across high performance charts. This enhancement makes it easier to create visually consistent and professionally styled data visualizations while reducing the effort required to maintain a unified appearance across multiple chart types. The added flexibility helps developers produce clearer dashboards, reporting interfaces, and analytics applications that better align with application branding and design requirements.

To see a full list of what's new in 2026.1, see our release notes.

NOV Chart for .NET is licensed per developer and is available as a perpetual license with 1 year support and maintenance. See our NOV Chart for .NET licensing page for full details.

NOV Chart for .NET is available in the following products:

用局部排序加快資料分析

7月 2, 2026
帶本地排序功能的 .NET WinForms 網格讓使用者無需額外資料庫請求即可重新排序和分析記憶體資料。

Sorting (local) is a feature in .NET WinForms Grid controls that orders the data currently loaded into the grid on the client, without requesting a new sorted result from a database or remote data source. It enables users to quickly sort rows by one or more columns using the data already available in memory, providing immediate visual feedback and a responsive user experience. For developers, local sorting can reduce unnecessary network requests, improve the perceived performance of data exploration, and simplify interactive scenarios where users need to reorganize and compare displayed data without affecting the underlying data source.

Several .NET WinForms Grid controls offer Sorting (Local) including:

  • DevExpress WinForms Data Grid (part of DevExpress WinForms) lets you sort locally loaded data instantly across single or multiple columns, improving responsiveness during interactive data exploration.
  • ComponentOne WinForms FlexGrid (part of ComponentOne Studio WinForms) allows you to reorder locally available rows without server requests, delivering fast, intuitive sorting for desktop applications efficiently.
  • Telerik UI for WinForms GridView (part of Telerik UI for WinForms) facilitates local sorting of in-memory records with multi-column support, helping users analyze displayed information more effectively.
  • Xceed Grid for WinForms lets you perform local sorting on loaded datasets, providing immediate row reordering for responsive desktop data interaction.

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

Compare .NET WinForms Grid Controls

提高 SSH 和 SFTP 伺服器的可擴展性

6月 30, 2026
Rebex Total Pack 8.0 現在包含一個減少執行緒使用並提升可擴展性的完全非同步的 SSH 和 SFTP File Server 核心。

Rebex Total Pack is a comprehensive suite of .NET libraries that enables developers to add secure networking, file transfer, email, compression, encryption, and remote access capabilities to their applications through a single package. It includes components for protocols such as SFTP, SCP, FTP, FTPS, HTTP, HTTPS, WebSocket, SMTP, IMAP, POP3, SSH, and Telnet, along with support for Microsoft Graph, Exchange Web Services (EWS), ZIP compression, TLS (Transport Layer Security), and cryptographic functions. Designed for modern .NET and .NET Framework applications, the suite provides a consistent API, extensive documentation, and sample code, making it well suited to enterprise software that requires reliable, secure communication across a range of protocols.

The Rebex File Server (included in Rebex Total Pack) now features a fully asynchronous SSH and SFTP server core, replacing the previous synchronous implementation with an architecture designed to make more efficient use of system resources. By reducing the number of threads required to handle client connections, the update improves scalability and enables applications to support higher levels of concurrent activity while maintaining responsive, reliable performance.

To see a full list of what's new in version Rebex Total Pack 8.0.9673, see our release notes.

Rebex Total Pack is licensed per developer and is available as a Perpetual License with a 1 Year Support Contract which includes priority support and all software updates. See our Rebex Total Pack licensing page for full details.

Learn more on our Rebex Total Pack product page.

管理 PDF 文件中的中繼資料

6月 26, 2026
為 WinForms 應用程式提供程式化管理標準 PDF 檔屬性和 XMP 中繼資料的功能。

Managing the metadata of PDF documents involves viewing and maintaining information embedded within a PDF file, including standard document properties such as the title, author, subject, keywords, and creation date, as well as custom metadata. Maintaining accurate metadata helps improve document organization, supports search and indexing, simplifies document management, and assists with compliance and record-keeping by ensuring descriptive information remains consistent throughout a document's life cycle.

Several WinForms PDF components allow you to manage metadata, including:

  • ComponentOne WinForms PDF (part of ComponentOne Studio WinForms by MESCIUS) includes standard PDF property management for title, author, subject, and more.
  • ImageGear for .NET by Accusoft supports reading, updating, and writing standard PDF document information and Extensible Metadata Platform (XMP) metadata.
  • XFINIUM.PDF CROSS PLATFORM EDITION supports managing standard PDF document information, custom document properties, and XMP metadata.
  • Syncfusion WinForms PDF (part of Syncfusion Essential Studio Enterprise) lets you manage PDF properties and XMP metadata, including to create, edit, and remove metadata.

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

Compare WinForms PDF Components