Architecture News

用 XMP 提取改进了 PDF 管理

1月 4, 2024
通过以编程方式从 PDF 文件中提取 XMP 元数据，提高效率、推动自动化并获得见解。

XMP, or Extensible Metadata Platform, acts like a digital label embedded within PDFs, carrying information beyond the document itself. It holds details like author names, creation dates, keywords, and even revision history. Programmatically extracting this XMP data unlocks a treasure trove of possibilities. Imagine automatically organizing PDFs based on author or keyword, extracting copyright information for legal purposes, or even tracing the evolution of a document through its XMP timestamps. This power makes XMP extraction invaluable for researchers, librarians, and anyone who wants to squeeze the most out of their PDF collection.

Several .NET Core PDF components support the extraction of XMP metadata including:

  • Aspose.PDF for .NET is an advanced library for PDF manipulation, including XMP metadata extraction and editing capabilities that works in .NET Core.
  • DevExpress PDF Document API (part of DevExpress Office File API) includes a PdfDocument.Metadata property which allows you to access a document's metadata.
  • ImageGear for .NET by Accusoft is an powerful document processing toolkit featuring XMP metadata extraction options as well as text extraction for .NET Core use cases.
  • Document Solutions for PDF by MESCIUS (formerly GrapeCity) is a specialized PDF library enabling seamless XMP metadata access and manipulation in .NET Core environments.

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

Compare .NET Core PDF Components

滚动浏览网格数据时保持上下文

1月 4, 2024
通过将列标题固定到网格顶部，改进了处理大型数据集时的用户体验。

Fixed headers are a user interface element found in grids, particularly those managing large datasets. They comprise the top section of the grid, typically encompassing the row containing column labels and potentially additional rows with key information. Unlike the scrollable body of the grid, these headers remain anchored to the viewport, acting as a persistent reference point while users navigate through the data, thus improving user experience.

Several React grids support fixed headers including:

  • KendoReact Data Grid (part of KendoReact by Telerik) includes fixed headers that stay visible as you scroll, offering seamless navigation through massive datasets.
  • Wijmo FlexGrid (part of Wijmo by MESCIUS) allows you to lock headers in place for easy column reference, even with horizontal scrolling.
  • Syncfusion Grid control for JavaScript (part of Syncfusion Essential Studio) includes pinned headers that offer consistent context amidst complex data exploration.
  • Handsontable provides you with the ability to freeze rows or columns to keep key data points always in view.

For an in-depth analysis of features and price, visit our React grids comparison.

Compare React Grid Components

将K线图添加到您的 WinForms 应用程序

1月 4, 2024
K线图直观地捕捉股价走势、开盘价/收盘价和高点/低点，揭示市场情绪和交易机会。

Candlestick charts are a style of financial chart used to describe price movements of a security, derivative, or currency. Each "candlestick" typically shows one day, with the central "box" representing the range between the opening and closing prices and the lines showing highs and lows. Their unique visual format helps traders to quickly understand market sentiment.

Several WinForms chart controls offer Candlestick charts including:

  • DevExpress WinForms Chart (part of DevExpress WinForms) provides precision control over every candlestick aspect, from shadows to wicks, ideal for technical analysis.
  • ComponentOne Charts for WinForms (part of ComponentOne Studio WinForms) includes built-in candlestick templates and financial indicators that accelerate market analysis.
  • Telerik Windows Forms ChartView (part of Telerik UI for WinForms) provides streamlined candlestick rendering with smooth zooming/panning, ideal for dynamic trading platforms.
  • Syncfusion WinForms Chart (part of Syncfusion Essential Studio Enterprise) offers extensive customization options that let you tailor candlesticks to your trading needs.
  • LightningChart .NET provides fast candlestick updates that keep you ahead of the market, perfect for real-time trading dashboards.

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

Compare WinForms Chart Controls

在您的 IDE 中用 SVN 优化版本控制

1月 3, 2024
利用 Subversion VCS 直接在您的开发环境中管理文件更改。 对支持 SVN 的领先 IDE 进行比较。

Subversion (SVN) is a mature, open-source version control system (VCS) designed for reliable collaboration and historical tracking of digital assets. It employs a centralized repository to store and manage file revisions, enabling teams to track changes, revert to previous versions, and merge concurrent edits seamlessly. Integrated Development Environments (IDEs) with Subversion support help manage changes to files such as source code, web pages and documentation over time, without leaving the environment.

Several IDEs offer Subversion capabilities including:

  • IntelliJ IDEA by JetBrains is a powerful IDE that provides an interface for major version control systems including SVN, allowing you to merge conflicts, manage branches, and more.
  • Delphi Enterprise by Embarcadero has the ability to integrate with Subversion, enabling direct code commits, branching, merging, and revision comparison within the IDE for efficient project management.
  • EiffelStudio by Eiffel Software offers a built-in source control tool that supports Subversion, eliminating the need for external programs and seamlessly integrating version control with your development workflow.

For an in-depth analysis of features and price, visit our IDEs comparison.

Compare IDEs

用自定义路径以自己的方式构建 Rails 项目

1月 3, 2024
RubyMine 2023.3 可适应您独特的文件夹布局，而无需放弃强大的代码智能。

RubyMine by JetBrains is a powerful Integrated Development Environment (IDE) specifically designed for Ruby and Ruby on Rails development. It offers a comprehensive suite of features to boost your coding efficiency, including smart code completion, syntax highlighting, code refactoring tools, built-in debugging and testing frameworks, and seamless integration with popular libraries and databases. Whether you're a seasoned Rails developer or just starting out, RubyMine's intuitive interface and robust features can help you write cleaner, more maintainable code and accelerate your development workflow.

The RubyMine 2023.3 release adds support for custom paths for Rails applications and engines. In addition to the default paths, such as app, app/controllers, and app/models, RubyMine now embraces your custom folder structures in Rails projects. This means you can redefine the layout while still enjoying the IDE's powerful code insight features. Simply set your preferred paths in settings and RubyMine will automatically detect them every time you open the project.

To see a full list of what's new in version 2023.3, see our release notes.

RubyMine is licensed per user, and is available as a commercial annual subscription license. We can supply new subscriptions, subscription renewals (including continuity discounts), lapsed renewals, and additional user licenses. See our RubyMine licensing page for full details.

For more information, visit our RubyMine product page.