Architecture News

在 .NET 应用中生成和读取 QR 码

12月 19, 2023
IronQR for .NET 使开发人员能够毫不费力地将强大的 QR 码功能添加到其桌面、移动和云项目中。

IronQR for .NET by Iron Software is a new C# library specifically designed for .NET developers who want to effortlessly integrate QR code functionality into their applications. Whether you need to generate or read QR codes, IronQR offers a user-friendly API that minimizes coding complexity and streamlines the development process. It offers customization options including the ability to resize, add margins and borders, recolor, and embed logos. Additionally, it provides fault tolerance mechanisms, enabling developers to ensure the reliability of their QR codes by choosing the appropriate QR version, implementing null checking, checksum validation, and error message generation.

IronQR for .NET is licensed per developer and is available as a perpetual license with 1 year of product updates and support services. Lite, Plus and Professional Licenses are available for different development and distribution requirements. See our IronQR for .NET licensing page for full details.

IronQR for .NET is available to buy in the following products:

用插入符号注释增强 PDF 文档审阅

12月 18, 2023
Document Solutions for PDF v7 能够精确地指出缺少的内容或需要对 PDF 文件进行的更改。

Document Solutions for PDF (formerly GrapeCity Documents for PDF), is a powerful and comprehensive C# library that empowers developers to create, manipulate, and manage PDF documents with ease. This versatile product enables developers to generate PDFs from scratch, modify existing documents, import and export data, and incorporate advanced features like AcroForms and annotations.

Document Solutions for PDF v7 elevates document review with the introduction of Caret Annotation, a useful tool for pinpointing critical areas in PDFs. The CaretAnnotation class empowers you to programmatically identify and highlight missing content or necessary modifications with pinpoint accuracy. This feature facilitates the rapid placement of visual cues across multiple locations within your PDFs, ensuring reviewers can easily identify areas that require attention.

To see a full list of what's new in version 7.0.0, 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.

For more information, visit our Document Solutions for PDF product page.

实时预览 Django 模板

12月 18, 2023
PyCharm 2023.3 通过创新的实时预览功能增强了 Django 模板编辑过程。

PyCharm by JetBrains is a comprehensive integrated development environment (IDE) designed specifically for Python developers. It offers a wide range of features that enhance the Python development experience, including code completion, debugging, and version control integration. PyCharm also provides specialized features for web development with Django, including project templates, templates debugging, and server integration.

Version 2023.3 introduces a streamlined workflow for editing Django templates with a new live preview feature. Code changes are now instantly reflected in the preview, eliminating the need for manual reloading. The integrated Developer Tools console provides convenient troubleshooting capabilities. This intuitive approach makes it quick and easy to polish your Django templates.

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

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

For more information, visit our PyCharm product page.

通过 Telnet 连接到远程服务器

12月 18, 2023
用支持 Telnet 的通信组件将远程命令执行集成到您的 .NET 应用程序中。

Telnet is a network protocol used to provide bidirectional interactive text-oriented communication facility using a virtual terminal connection over TCP. Within communications and messaging, Telnet is used for accessing remote servers and devices, allowing users to manage networks and perform system administration tasks remotely.

Several .NET Communications and Messaging components provide Telnet support including:

  • IPWorks .NET Edition by /n software is a comprehensive API for building Telnet applications in .NET, offering comprehensive features and interoperability with various protocols.
  • Rebex Terminal Emulation is a lightweight and efficient Telnet library for .NET, providing a straightforward interface for establishing and managing connections.
  • SocketTools .NET Edition by Catalyst Development Corp. is a multifaceted toolkit for network communication, including Telnet, enabling secure and reliable communication between applications
  • PowerTCP Telnet for .NET by Dart is an enterprise-grade Telnet solution for .NET, delivering robust performance and scalability for mission-critical applications.

For an in-depth analysis of features and price, visit our .NET Communications and Messaging Component comparison.

Compare .NET Communications and Messaging Components

探索 Angular 图表中的分层数据

12月 18, 2023
向下钻取功能有助于您分析数据层并发现隐藏的见解、趋势和详细信息。

Drill-down charts are a type of interactive data visualization that allow users to explore hierarchical data by navigating multiple levels of detail. This makes them a powerful tool for analyzing complex data sets and uncovering hidden insights. By clicking on specific segments or elements within a chart, users can dynamically descend through the hierarchy, revealing granular details at each level. This process of zooming into specific data points empowers users to gain a deeper understanding of the overall trends and relationships within the dataset. Drill-down charts are particularly well-suited for analyzing sales figures, customer segmentation, and comparative performance metrics. Their ability to present data at multiple scales caters to users with diverse levels of data expertise, making them an accessible tool for data exploration and analysis.

Several Angular charting components provide drill down support including:

  • DevExtreme Chart (part of DevExtreme Complete by DevExpress) lets you visualize data on several hierarchical levels. Data is usually generalized on the first level and becomes progressively more detailed with each level. The data source is filtered by the parentID for different drill-down views.
  • Highcharts Core by Highsoft has built-in drill-down support. For column, bar and pie series, an animation occurs to help visualize that the single clicked point is extracted into a drill-down series. Multiple levels of drilling can be applied by chaining points to series.
  • Wijmo FlexChart (part of Wijmo by MESCIUS) supports grouping and drill-down within a chart to initially display data points that have been grouped into categories that when clicked upon, reload the chart with the individual data points that make up the group.
  • Kendo UI for Angular Chart (part of Kendo UI by Telerik) includes a drill-down function that allows users to click on a point (bar, pie segment, etc.) in order to navigate to a different view. The new view usually contains finer grained data about the selected item.

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

Compare Angular Chart Controls