Category News

箱ひげ図によるデータ配布の説明

3月 12, 2026
Reactグラフコントロールは四分位数、中央値、外れ値を可視化し、ダッシュボードやアプリケーションでの統計データの分析を容易に

Box plots in React chart controls are statistical visualizations used to present the distribution of a dataset by highlighting key summary values, including the minimum, first quartile (Q1), median, third quartile (Q3), and maximum. In React applications, chart components render this information as a rectangular box representing the interquartile range, with lines known as whiskers extending to the minimum and maximum values, and optional markers indicating outliers. This visualization allows developers and analysts to quickly understand data spread, central tendency, and variability within a dataset. Box plots are commonly used in analytical dashboards, financial analysis tools, and scientific applications built with React, where comparing distributions and identifying anomalies across multiple data groups is important.

Many React chart controls support box plots including:

  • Highcharts Core by Highsoft lets you visualize statistical distributions using box plot charts in React, highlighting quartiles, medians, ranges, and outliers.
  • KendoReact Charts (part of KendoReact by Telerik) allows you to render box plot visualizations in React, presenting quartile ranges, medians, and extreme values clearly.
  • amCharts 5: Charts facilitates advanced box plot visualizations in React environments, enabling developers to examine distribution patterns, quartiles, and anomalies effectively.
  • ZingChart allows you to build box plot charts within React applications, presenting statistical summaries including quartiles, medians, ranges, and outliers.

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

Compare React Chart Controls

Visual Studio 2026テスト自動化を有効化

3月 12, 2026
Telerik Test Studio 2026 Q1は、最新のVisual Studio環境内で自動テストを作成、管理、実行可能

Telerik Test Studio is an automated testing platform that enables development and QA teams to create, manage, and execute tests for web, desktop, and responsive applications, supporting functional user interface (UI), load and performance, and RESTful application programming interface (API) testing through both visual test recording and code-based automation, while integrating with tools such as Microsoft Visual Studio and continuous integration pipelines to help ensure application quality throughout the software development lifecycle.

The Telerik Test Studio 2026 Q1 update adds support for Microsoft Visual Studio 2026 allowing developers and QA teams to create, manage, and execute automated tests directly within the latest version of Microsoft’s integrated development environment (IDE). This compatibility ensures that teams adopting Visual Studio 2026 can continue using Test Studio without disruptions, while benefiting from the IDE's modern tooling, improved performance, and updated platform integrations. By aligning with the newest Visual Studio environment, Test Studio enables testers to maintain a consistent development and testing pipeline, integrate automated tests more easily into existing projects, and take advantage of the latest capabilities in the Visual Studio ecosystem for building and maintaining reliable test automation.

To see a full list of what's new in 2026 Q1, see our release notes.

Test Studio is licensed per machine using a floating user license that allows activation on one machine at a time, with one user able to build, modify, and execute tests on the licensed machine. Each license includes a one year maintenance subscription with priority support. See our Telerik Test Studio licensing page for full details.

Test Studio is available in two editions, learn more on our product pages:

Allaround Automationsとのパートナーシップ15周年を祝賀

3月 11, 2026
ComponentSourceとAllaround Automationsは,開発者がOracleデータベースアプリケーションの構築と管理できるよう15年間協力

Allround Automations develops powerful tools designed to simplify Oracle database development, administration, and maintenance. Their products help developers write, test, debug, and optimize PL/SQL code more efficiently, while providing intuitive interfaces and productivity features that improve everyday database development tasks.

Their flagship product, PL/SQL Developer, is a comprehensive IDE designed to simplify the development, debugging, and optimization of Oracle PL/SQL program units.

Through this long standing partnership, ComponentSource is able to expand its specialized database development portfolio and offer Allround Automations tools to customers around the world. By providing global sales, licensing, and support services, ComponentSource helps ensure developers everywhere can access and adopt these Oracle development solutions.

Learn more about Allround Automations.

簡単なレビューのための構造化レポートを印刷

3月 11, 2026
会議で配布しやすく、オフラインで確認しやすく、文書として保管できる、綺麗で見栄えのいい良い印刷レポートを迅速に作成

Printing reports allows users to generate physical copies of structured data, summaries, or analysis directly from an application. By converting digital information into printed documents, users can easily review content offline, share insights in meetings, and maintain clear records for documentation or compliance. Printed reports provide a consistent layout that improves readability and makes complex information easier to present to stakeholders who may prefer or require hard copies. Common use cases include distributing reports during team meetings, preparing documentation for audits or regulatory requirements, archiving important records, and sharing key findings with clients or decision-makers in a clear and professional format.

Several .NET reporting components support printing including:

  • DevExpress Reporting lets you design, generate, and print pixel-perfect reports, delivering formatted documents for meetings, audits, and professional distribution easily.
  • List & Label Standard Reporting Edition by combit allows you to create customizable reports and print polished documents from applications.
  • Stimulsoft Reports.NET lets you generate interactive reports and print clear, well-structured documents for presentations, operational reviews, and archived records.
  • FastReport .NET WPF enables developers to design reports and print high-quality documents from WPF applications for analysis, sharing, and documentation.

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

Compare .NET Reporting Components

ASP.NET CoreでPDFを読み込み表示

3月 11, 2026
Document Solutions for PDFを使って、ASP.NET Core APIとJavaScript PDFビューアを使ってブラウザ上で直接PDFファイルをレンダリング可能

Document Solutions for PDF (DsPdf, formerly GcPdf) is a high-speed, feature-rich, server-side PDF API Library for .NET with no dependencies on Adobe Acrobat. DsPdf allows developers to programmatically create, manipulate, import/export, and deploy PDF documents, including AcroForms, across desktop and web applications at scale. With full .NET support, you can generate, load, modify, and convert PDFs in your app for .NET, Mono, Xamarin.iOS, and Xamarin.Android.

In this blog post, MESCIUS Product Specialist Kristina Ismail demonstrates how to integrate the DsPdf API library on the server side, along with the included JavaScript PDF Viewer to load, generate, and display PDF files in the browser inside an ASP.NET Core application. Steps include:

  • Creating the .NET Core Application
  • Installing the DsPdf NuGet Package
  • Gednerating or Loading a PDF in C#
  • Installing DsPdfViewer (JavaScript PDF Viewwer)
  • Displaying the PDF in the Browser
  • Editing PDF on the Client-Side

Read the complete blog to learn how to implement an end-to-end PDF workflow inside any ASP.NET Core application.

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.