.NET 新聞

用自訂編輯表單增強網格資料輸入

4月 23, 2025
直接在您的 .NET 網格應用程式中提供靈活的資料編輯體驗，從而提高可用性並保持輸入與業務邏輯一致。

Customized Forms in .NET Grid components allow developers to tailor the structure and layout of data entry interfaces within grid-based controls, providing flexibility to match specific application requirements. These forms enable the addition of custom fields, validation logic, and user interface elements directly into the grid's editing workflow, enhancing the user experience and ensuring that data entry aligns with business rules. By offering control over how data is captured and displayed, customizable edit forms simplify complex data interactions, reduce the need for separate dialog windows, and support consistent, efficient data management within enterprise applications.

Many .NET Grid collections enable edit forms including:

  • DevExpress WPF Data Grid (part of DevExpress WPF) lets you design highly flexible edit forms directly within the grid, supporting complex layouts and validation logic.
  • FlexGrid for WinForms (part of ComponentOne Studio WinForms by MESCIUS) allows you to integrate customizable edit forms for efficient, user-friendly data entry.
  • Telerik UI for WinForms GridView (part of Telerik UI for WinForms) facilitates intuitive, adaptable edit form customization, enabling structured data input and validation.
  • NOV Grid for .NET (part of Nevron Open Vision for .NET) enables the creation of configurable edit forms inside the grid, supporting personalized data entry.

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

Compare .NET Grid Controls

在您的 Python 應用程式中擴展文件處理

4月 23, 2025
GroupDocs 為 Python 開發人員添加新產品，其中包含用於比較、合併、浮水印和管理中繼資料的專用 API。

GroupDocs's Python via .NET product range is a comprehensive suite of high-performance APIs that allow developers to seamlessly integrate advanced document processing features into Python applications, while leveraging the robustness of the .NET framework. Designed for cross-platform compatibility, these libraries support a wide variety of document formats including PDF, Word, Excel, PowerPoint, and more. By bridging Python's simplicity with .NET's scalability, the product range empowers developers to build efficient, enterprise-grade solutions for viewing, editing, converting, and automating document workflows, all within a consistent and developer-friendly environment.

The recent expansion of the GroupDocs Python via .NET product range includes four new powerful APIs: GroupDocs.Comparison, GroupDocs.Merger, GroupDocs.Metadata, and GroupDocs.Watermark. These additions significantly enhance the toolkit's capabilities, enabling Python developers to programmatically compare content between documents, merge files with precision, manage and update metadata, and apply or remove watermarks for security and branding. Each API brings a focused, high-performance engine tailored for its respective function, ensuring reliability and accuracy across diverse file formats.

GroupDocs products are offered as Developer Small Business, Developer OEM, Site Small Business, and Site OEM licenses catering to a range of business needs. Licenses are perpetual, and include 1 year of support and maintenance. Subscription renewals are also available. For full details, see our licensing pages for GroupDocs.Comparison, GroupDocs.Merger, GroupDocs.Metadata, and GroupDocs.Watermark.

These new products are available individually or as part of GroupDocs.Total Product Family.

從 PDF 中刪除敏感資訊

4月 23, 2025
Document Solutions for PDF v8.1 添加密文註釋，以永久刪除機密資料，如姓名、位址或詳細財務資訊。

Document Solutions for PDF (DsPdf) by MESCIUS is a software development toolkit that provides .NET Core libraries and a JavaScript PDF viewer for manipulating and displaying PDFs. DsPdf enables developers to create, edit, annotate, and redact PDF documents directly within web applications. The included DsPdfViewer component offers a feature-rich, cross-platform solution for viewing and interacting with PDFs in modern browsers on various operating systems, including mobile devices.

The Document Solutions for PDF v8.1 update introduces robust redaction capabilities to the DsPdfViewer/Wasm, allowing users to add, edit, and apply redact annotations directly within the browser - without the need for a .NET server. This feature, available through the Professional DsPdfViewer license with WebAssembly (Wasm) SupportApi, ensures sensitive information can be securely removed or hidden with ease, enhancing compliance and document control in client-side PDF workflows.

To see a full list of what's new in version 8.1.0, see our release notes.

Document Solutions for PDF is licensed per developer and is available in several license options for differing distribution needs. Team licenses are also available for multiple developers within the same organization. See our Document Solutions for PDF licensing page for full details.

Document Solutions for PDF is available to buy individually or as part of Document Solutions .NET Bundle.

透過預覽中編輯更快地調整報表

4月 22, 2025
在預覽中直接修改報表元素，實現格式和佈局調整的即時可視化，並加快反覆運算速度。

Editing reports in preview mode enables direct modification of report elements like text, charts, and layout within the review window. This approach offers benefits such as faster iteration, improved accuracy, and enhanced efficiency by eliminating the need to switch between edit and preview modes. Teams can adjust chart labels for clarity or tweak a report's layout for better presentation, instantly seeing the impact of their changes and improving the report finalization process.

Several .NET WPF Reporting Controls offer support for editing in preview including:

  • DevExpress Reports enables direct manipulation of report elements within the preview, offering immediate visual feedback for faster, more accurate adjustments.
  • FastReport .NET by Fast Reports allows in-preview modification of report objects, streamlining the design process with real-time visualization of layout changes.
  • Stimulsoft Reports.Wpf facilitates interactive editing of report content directly in the preview window, providing an intuitive WYSIWYG experience for report refinement.

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

Compare .NET WPF Reporting Controls

簡化圖表中的總值跟蹤

4月 22, 2025
Syncfusion Essential Studio ASP.NET MVC 2025 Volume 1 添加一個新選項，可以直接在堆疊圖表標籤中顯示累積總數。

Syncfusion Essential Studio ASP.NET MVC (available as part of Syncfusion Essential Studio Enterprise) is a comprehensive suite of web UI controls that empowers developers to craft rich, interactive ASP.NET MVC applications. Backed by the lightweight and modular Essential JS 2 library, it offers over 80 components ranging from data grids and charts to schedulers and pivot grids, while ensuring a seamless integration with the MVC framework for an efficient development experience.

The Syncfusion Essential Studio ASP.NET MVC 2025 Volume 1 release introduces the ability to display cumulative totals directly within data labels on stacked charts. This enhancement provides immediate insight into the overall contributions of each category or series without requiring interaction or external calculations. By making the total visible at a glance, it improves data readability, supports faster decision making, and enhances dashboard usability, particularly in performance monitoring, financial reporting, and sales analysis applications.

To see a full list of what's new in 2025 Volume 1, see our release notes.

Syncfusion Essential Studio ASP.NET MVC is available as part of Syncfusion Essential Studio Enterprise which is licensed per developer starting with a Team License of up to five developers. It 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 ASP.NET MVC product page.