Category News

用書簽將導航功能添加到 PDF

12月 10, 2025
.NET PDF 元件具備書籤導覽功能，讓使用者能快速跳轉到複雜多頁文件中的特定內容。

Bookmark navigation in a .NET PDF control allows users to access and move through predefined sections within a PDF document using a hierarchical list of bookmarks. While commonly used for chapters, bookmarks can also point to tables, figures, appendices, or any specific content, enabling flexible navigation across various elements of a document. Developers can create bookmarks dynamically based on document structure, metadata, or application logic, making it easier to guide users through complex content or highlight specific areas of interest.

Several .NET PDF components offer bookmark navigation including:

  • DevExpress PDF Document API for .NET (part of DevExpress Office File API) allows developers to programmatically add, edit, and remove bookmarks in PDFs.
  • Document Solutions for PDF by MESCIUS enables .NET apps to manage bookmarks so users can jump directly to pages, sections, or content elements in complex PDFs.
  • Aspose.PDF for .NET allows insertion and manipulation of PDF bookmarks so users can navigate to sections, headings, or customized targets efficiently.
  • Telerik UI for WPF PdfProcessing (part of Telerik UI for WPF) supports bookmarks in PDF documents, enabling hierarchical navigation inside .NET applications.

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

Compare .NET PDF Components

使用 .NET 10 實現您 PDF 項目的新式化

12月 10, 2025
PDF4DEV Solutions 全面支援 .NET 10，提供更快、更安全且具備未來競爭力的具有跨平臺相容性的開發。

PDF4DEV Solutions (previously O2 Solutions) offers .NET components for PDF manipulation and rendering, designed to integrate into .NET environments. Its flagship products, PDF4NET and PDFView4NET, make building robust PDF solutions simple. PDF4NET improves PDF creation and editing with an intuitive object model, eliminating the need for Adobe tools. PDFView4NET enables viewing, annotating, and printing PDFs, supporting Windows Forms and WPF with features like bookmark navigation and file attachments.

PDF4DEV Solutions adds full support for .NET 10, enabling software developers to leverage the latest performance, security, and tooling improvements within the modern .NET ecosystem. This update ensures reliable compatibility across platforms, improves integration with current development processes, and supports the use of new C# language features for more efficient and maintainable code. Developers benefit from smoother application upgrades, improved runtime stability, and a future-ready foundation that aligns with evolving industry standards for .NET-based PDF processing.

Support for .NET 10 is available across the PDF4DEV Solutions .NET product range:

PDF4DEV Solutions products are licensed per developer and include a 12 month subscription which provides all major and minor product updates and technical support. See our PDFBundle4NET licensing page for full details.

增強企業用 PDF 簽名的信任度

12月 10, 2025
BFO PDF Library v2.29.4 透過改進對複雜信任鏈的支援確保企業 PDF 流程中數位簽章驗證的可靠性。

The BFO PDF Library by Big Faceless Organization is a high-performance Java toolkit for creating, editing, and displaying PDF documents programmatically. Designed for developers who need to generate or manipulate PDFs dynamically, it supports features such as PDF/A and PDF/X compliance, digital signatures, encryption, and complex layout capabilities including tables, charts, and barcodes. The library integrates seamlessly into Java applications and is often used in enterprise environments where reliable, scalable PDF output is required. It also includes a viewer component for rendering PDFs within Java user interfaces, making it suitable for both backend document generation and client-side display.

The Big Faceless PDF Library v2.29.4 update improves digital signature validation by enhancing support for “cross-signed” trust chains, where the signer's certificate is issued by an intermediary certificate authority rather than directly by a root authority. This change makes the validation process more reliable in enterprise and real-world environments, where certificate chains often include intermediate signers or alternate trust paths. By better recognizing and resolving these chains, the library reduces the likelihood of false negatives during signature checks, ensuring a more accurate reflection of a document’s authenticity. This enhancement is particularly useful for developers integrating PDF processes in regulated or compliance-heavy contexts, where accurate and consistent signature validation is critical.

To see a full list of what's new in v2.29.4, see our release notes.

Big Faceless PDF Library is licensed per server/machine and is available as an annual or a perpetual license depending on the use case. Technical support is available. See our Big Faceless PDF Library licensing page for full details.

Learn more on our Big Faceless PDF Library product page.

以更清晰的角度探索 CI/CD 流程

12月 10, 2025
TeamCity 2025.11 提供了流水線和構建鏈的互動式檢視器，使複雜流程的導航更加便捷。

TeamCity by JetBrains is a robust continuous integration and deployment (CI/CD) server that simplifies building, testing, and deploying software. It supports diverse workflows with features like real-time build monitoring, customizable pipelines, and integrations with tools like Git and Mercurial. TeamCity’s intelligent build management, including parallel builds and automated testing, optimizes resources and accelerates delivery. With its user-friendly interface and extensive language and framework support, TeamCity is ideal for teams aiming to improve development and maintain high-quality code efficiently.

The TeamCity 2025.11 release offers an interactive viewer for pipelines and build chains, making it easier to navigate complex pipelines. This upgraded visual interface introduces zooming, drag-and-drop navigation, and a minimap to help teams work more effectively with large and layered CI/CD processes. Whether you’re troubleshooting a failed step or reviewing an entire build chain, the viewer provides a clearer and more interactive way to understand how your configurations connect and execute.

To see a full list of what's new in version 2025.11, see our release notes.

TeamCity On-Premises is licensed per server and per build agent, and is available as a commercial perpetual license. See our TeamCity On-Premises licensing page for full details.

For more information, visit our TeamCity On-Premises product page.

添加指標以突出顯示 Blazor 圖表中的趨勢

12月 10, 2025
透過將計算出的趨勢和閾值直接疊加到視覺化中來增強資料解讀能力。

Indicators in a chart component are visual tools used to represent specific statistical or mathematical calculations directly on the chart, often to highlight trends, patterns, or key thresholds within the underlying data. Common in financial and analytical applications, indicators can include elements like moving averages, Bollinger Bands, or threshold lines. For software developers, implementing indicators provides a powerful way to enhance data interpretation by allowing users to see meaningful context and actionable insights without needing to leave the chart interface. This improves decision-making and supports more interactive and informative visualizations across a wide range of use cases.

Several .NET Blazor charting controls support indicators including:

  • TeeChart .NET for Blazor by Steema Software lets you embed over 50 financial and statistical indicators directly into interactive Blazor charts.
  • NOV Chart for .NET by Nevron allows you to apply a full suite of financial, trend and statistical indicators on 2D/3D charts, supporting large‑scale data rendering.
  • Infragistics Ignite UI for Blazor Chart (part of Infragistics Ignite UI) lets developers overlay trend lines and data‑analysis overlays on its 65+ chart types.
  • Syncfusion Blazor Charts (part of Syncfusion Essential Studio Enterprise) allows integration of analytical overlays such as trendlines and reference markers to enrich chart data.

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

Compare .NET Blazor Chart Controls