.NET 新聞

在 WPF 資料網格中輸入非拉丁字母

1月 27, 2026

對輸入法編輯器（IME）的支援允許 WPF 應用程式直接在可編輯的網格元件中處理複雜字集的文本輸入。

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 添加對 Microsoft .NET 10 的完全支援

1月 23, 2026

Devart dotConnect 透過利用 .NET 10 提高性能和支援新式開發工具增強了資料訪問。

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:

在 WinForms 應用程式中構建、閱讀及管理 PDF

1月 22, 2026

讓直接在 WinForms 應用中查看、創建、搜索和列印PDF 易如反掌，從而支援一致且可靠的文件流程。

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

在 .NET 應用程式中支援PDF 編輯

1月 21, 2026

透過支援使用者用 .NET 的 PDF 檢視器元件準確且安全地編輯 PDF 檔提高資料控制。

PDF redaction is the process of permanently removing sensitive or confidential content from PDF documents, ensuring that the information cannot be recovered or exposed after the file is shared. This feature is essential in legal, financial, medical, and corporate environments where data privacy and compliance with regulations such as GDPR or HIPAA are critical. Redaction can include the deletion of text, images, annotations, or metadata, and often involves replacing the removed content with black bars or blank spaces to indicate intentional removal.

Several .NET PDF viewer components allow you to redact PDF content, including:

DevExpress WinForms PDF Viewer (part of DevExpress WinForms) provides interactive redaction capabilities and lets users mark and apply redactions within the PDF interface.
Document Solutions for PDF by MESCIUS includes a viewer that can visually redact PDFs and integrates with .NET.
XFINIUM.PDF CROSS PLATFORM EDITION supports redaction across platforms with advanced options for removing content, giving developers control over privacy.
Syncfusion ASP.NET Core PDF Viewer (part of Syncfusion Essential Studio Enterprise) works with the .NET PDF library to display redacted PDFs processed on the server.

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

Compare .NET PDF Viewer Components

用功能區佈局改進導航

1月 21, 2026

用新式功能區 UI 提升可用性和生產效率，該功能區可清晰組織命令並提供快速、上下文感知的訪問。

Ribbons provide a structured, visual command interface that organizes application features into clearly labeled tabs and groups, improving discoverability, efficiency, and usability. By surfacing frequently used and context-aware commands, ribbons reduce navigation time and deliver a familiar, professional user experience. Commonly used in productivity software, data-driven applications, design tools, and enterprise systems, ribbon interfaces are ideal for applications with rich functionality where users need quick, intuitive access to a wide range of tools.

Several .NET WinForms UI suites offer ribbon control including:

DevExpress WinForms lets you build Office-style ribbon interfaces with contextual tabs, galleries, customization, and touch-friendly navigation for complex desktop applications.
Telerik UI for WinForms allows you to create flexible ribbon controls with rich styling, responsive layouts, and improved command organization.
Infragistics Ultimate UI for Windows Forms facilitates advanced ribbon experiences with high-performance rendering, adaptive behavior for enterprises.
Syncfusion Essential Studio UI Component Suite allows you to implement customizable ribbon interfaces with extensive controls and themes.

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

Compare .NET WinForms UI Suites