.NET 新聞

在 Blazor 應用中顯示豐富的互動式報表

10月 2, 2025
帶有報表檢視器的 Blazor 報表控制項提供分頁後的匯出就緒報表，具有向下鑽取和基於輸入的篩選功能。

A report viewer in a Blazor report control allows developers to display interactive, paginated, and print-ready reports directly within Blazor applications. This component bridges the gap between server-side reporting capabilities and client-side UI responsiveness, offering a way to render complex reports in-browser without relying on external viewers or plugins. It supports common report features such as drill-down, export to various formats, and parameterized filtering, making it highly useful for enterprise dashboards and data-driven web applications. By integrating directly into the Blazor ecosystem, it ensures a cohesive development experience with consistent styling, fast rendering, and reduced client-server communication overhead.

Several Blazor reporting controls offer a report viewer including:

  • Telerik Reporting enables report viewing in web and desktop apps with responsive viewers, parameter support, and built-in export functionality.
  • ActiveReports.NET by MESCIUS allows you to embed customizable, high-performance report viewers into .NET applications, supporting drill-down, and export.
  • DevExpress Reports lets you deliver consistent, interactive report viewing experiences across web, desktop, and mobile platforms with responsive design.
  • Stimulsoft Reports.WEB facilitates flexible report viewing in browser-based applications, offering touch support, report navigation, and export options across modern platforms.

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

Compare Blazor Reporting Controls

更輕鬆地構建更智慧的 Blazor 表單

10月 1, 2025
Syncfusion Essential Studio 添加新的 Blazor 元件，旨在自動格式化並協助內容輸入。

Syncfusion Essential Studio Enterprise provides a comprehensive collection of UI components and frameworks for building modern cross-platform applications. It offers over 1,800 components compatible with .NET WinForms, WPF, ASP.NET Core & MVC, WinUI, MAUI, JavaScript, Blazor, and more, enabling seamless application development across diverse devices and operating systems.

The Syncfusion Essential Studio Enterprise 2025 Volume 3 (31.1.17) release adds new Blazor Smart Paste Button and Smart TextArea components, embedding AI‑assisted intelligence directly in data entry workflows. The Smart Paste Button component analyzes clipboard content, such as structured forms, text snippets, or multi-field data, and pastes it intelligently into relevant form fields with proper formatting and mapping. Meanwhile, the Smart TextArea offers context-aware sentence‑level autocompletion, suggesting text continuations as users type to reduce keystrokes and improve writing consistency. Together, these components reduce user friction, speed up form filling, minimize input errors, and help developers deliver more polished, intelligent interfaces with less custom logic.

To see a full list of what's new in 2025 Volume 3 (31.1.17), see our release notes.

Syncfusion Essential Studio Enterprise is licensed per developer and is available as a 12 Month Timed Subscription License which includes support and maintenance. See our Syncfusion Essential Studio Enterprise licensing page for full details.

Learn more on our Syncfusion Essential Studio Enterprise product page.

輕鬆生成具有可點按超連結的 PDF

9月 30, 2025
產生 PDF 時包含超鏈接，以確保匯出的文件支援直接導航到 Web 內容或內部部分。

Hyperlink navigation in a PDF component refers to the ability to detect and interact with links embedded within a PDF document, allowing users to jump to external URLs, internal pages, or named destinations directly from the viewer. This functionality enhances the user experience by supporting transitions within or outside the document without manual scrolling or searching. For developers, it enables the creation of interactive documents and applications where navigation is intuitive, efficient, and consistent with modern document consumption expectations.

Several WinForms PDF components support hyperlink navigation, including:

  • Telerik UI PDF for WinForms lets you generate PDFs with active hyperlinks, preserving navigation to internal sections or external web addresses in exported documents.
  • XFINIUM.PDF CROSS PLATFORM EDITION allows you to process PDF hyperlinks, enabling precise navigation to destinations and external resources in your applications.
  • Syncfusion Windows Forms PDF (part of Syncfusion Essential Studio Enterprise) includes hyperlink handling in PDFs, enabling users to follow links to other pages within the viewer.

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

Compare WinForms PDF Components

用清單框簡化使用者選擇

9月 30, 2025
透過向使用者提供一組預定義的可選選項來提高資料準確性和 UI 一致性。

A listbox is a user interface component that displays a collection of items from which a user can select one or more options. It is commonly used in forms, settings panels, or data entry screens to present predefined values in a scrollable format. For developers, a listbox offers a simple way to enforce valid input by limiting user choices, reduces the need for manual data entry, and improves UI consistency across applications. It also supports keyboard and mouse interaction, which helps enhance accessibility and usability without requiring complex custom controls.

Several .NET WPF data editor collections provide listbox controls including:

  • Telerik UI for WPF Data Editors (part of Telerik UI for WPF) lets you embed a listbox that supports data binding, multiple selection and drag‑and‑drop reordering.
  • DevExpress WPF Data Editors (part of DevExpress WPF) allows you to use a listbox bound to a data source, enabling single or multi-selection with customizable display.
  • Actipro Editors for WPF provides a listbox control that supports virtualization, hierarchical item adapters, and custom rendering for high‑volume datasets.
  • NOV UI for .NET Data Editors (part of NOV UI for .NET Data Editors) allows you to incorporate a cross‑platform listbox with data binding and selectable items.

For an in-depth analysis of features and price, visit our .NET WPF Data Editors comparison.

Compare .NET WPF Data Editors Components

用 JSON 原生斷言改進 API 測試

9月 30, 2025
Fluent Assertions 8.7 添加 JSON 原生斷言，用於直接驗證 JsonNode 和 JsonArray 物件中的結構、類型和值。

Xceed Fluent Assertions, developed by Xceed Software, is a new .NET library designed to enhance the readability and maintainability of unit tests. It provides a fluent interface for expressing assertions, allowing developers to write more natural and expressive test code. Instead of relying on traditional, often convoluted assertion syntax, Xceed Fluent Assertions enables developers to chain together methods that clearly articulate the expected outcomes of their tests. This promotes a more declarative style of testing, making it easier to understand the intent and logic behind each test case.

The Fluent Assertions 8.7 update introduces JSON-native assertions with first-class JSON support, enabling developers to validate JSON payloads directly within their tests. This enhancement allows precise verification of structure, data types, and values on JsonNode and JsonArray objects without the need for manual parsing or custom helper methods. By treating JSON as a native element in the assertion framework, the update improves API and integration testing, improves test clarity, and reduces maintenance overhead associated with complex JSON comparisons.

To see a full list of what's new in v8.7, see our release notes.

Xceed Fluent Assertions is licensed per developer and is available as a perpetual license with 1 year of updates and support. See our Xceed Fluent Assertions licensing page for full details.

Xceed Fluent Assertions is available individually or as part of Xceed Ultimate Suite.