Architecture News

定義済みデータ範囲をVue.jsでエクスポート

8月 14, 2025
エクスポート選択機能が組み込まれたグリッドを使用すると、ユーザーはデータグリッド全体をエクスポートするのではなく、特定の行、列、またはセルを選択可能

Export selection in a data grid is the ability to export only a defined range, the specific rows, columns or cells that a user has actively selected, rather than the entire dataset. This selective approach is particularly valuable when working with large data sets, as it allows users to extract and share only the most relevant subset of information without additional filtering or manual deletion after export. By reducing the volume of unnecessary data in exported files, it improves efficiency, helps maintain focus on the intended content, and can enhance security by avoiding the inclusion of sensitive or unrelated information. This targeted export capability is commonly used to output data in formats such as CSV, Excel, or PDF, supporting the integration of grid data into reporting and analysis processes.

Several Vue.js grid components allow you to export selections, including:

  • DevExtreme HTML5 JavaScript Data Grid (part of DevExtreme Complete by DevExpress) provides the option to export a user-defined range to Excel or PDF in Vue.js applications.
  • Wijmo FlexGrid (part of Wijmo by MESCIUS) includes a "selection" export mode which gives users greater control over output by exporting a chosen range from the grid to PDF.
  • Handsontable by Handsoncode facilitates the export of selected ranges from a dataset in Vue.js apps, offering flexibility to share specific portions of complex or extensive grids.
  • Syncfusion JavaScript DataGrid (part of Syncfusion Essential Studio Enterprise) comes with options for exporting filtered, current page and selected records, and to Excel, CSV or PDF.

For an in-depth analysis of features and price, visit our comparison of Vue.js grid components.

Compare Vue.js Grid Controls

可変フォントを使用してHTML/XMLからPDFを生成

8月 14, 2025
BFO Publisher v1.4では、OpenType可変フォントをPDFファイルに埋め込むためのサポートが追加され、より細かいタイポグラフィ制御とファイルサイズの縮小を提供

BFO Publisher is a Java-based CSS layout engine developed by Big Faceless Organization (BFO) that converts HTML or XML styled with CSS into PDF documents. Built on top of the Big Faceless PDF Library, it supports advanced layout features, including modern CSS constructs like flexbox-1, SVG2, and MathML4, and it delivers archival quality outputs compliant with PDF/A, PDF/X and PDF/UA. Designed with a streaming architecture, it can generate very large documents efficiently while keeping memory usage low, and it is flexible for deployment both via its API and as a web‑service in local or cloud environments.

The BFO Publisher v1.4 update adds support for OpenType variable fonts, enabling developers to embed and render fonts with adjustable weight, width, and other typographic axes from a single font file. These fonts are not supported in PDF format, so are converted into a static instance which gets embedded into the PDF. This reduces the need to manage multiple static font files, lowers output file sizes, and allows finer control over typography directly through CSS, leading to more precise and efficient design workflows when creating PDFs with BFO Publisher.

To see a full list of what's new in v1.4, see our release notes.

BFO Publisher 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 BFO Publisher licensing page for full details.

For more information, see our BFO Publisher product page.

ビジュアルゲージで主要な指標を強調表示

8月 13, 2025
パフォーマンスが順調に進んでいるか、期待を上回っているか、緊急のアクションが必要かを示す鮮やかなビジュアルでレポートに主要な指標を表示

A gauge is a visual reporting element, such as a dial, meter, or progress bar, designed to display a single metric’s value in relation to defined targets or thresholds. For software developers, gauges offer a quick and intuitive way to present key performance indicators, making it immediately clear whether performance is on track, exceeding expectations, or requires attention. By transforming raw data into a simple, at-a-glance visual, gauges reduce the need for users to analyze complex tables or charts, improve the readability of dashboards and reports, and support faster, more informed decision-making.

Several .NET Winforms Reporting controls include Gauges including:

  • DevExpress Reports (Multi-Platform) lets you add interactive gauges to reports, delivering instant visual feedback on KPIs across diverse platforms and devices.
  • Telerik Reporting allows you to integrate customizable gauges that clearly visualize performance metrics, enhancing clarity and speed of data-driven decisions.
  • Stimulsoft Reports.NET facilitates the creation of dynamic gauges, enabling quick interpretation of critical values and thresholds within professional, interactive reports.
  • FastReport .NET WinForms lets you embed visually engaging gauges, instantly conveying progress toward goals for efficient, results-focused report analysis.

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

Compare .NET Winforms Reporting Controls

CおよびC++プロジェクト全体でコードスタイル制御を改善

8月 13, 2025
JetBrains CLion 2025.2では、ツール間の切り替えを可能にしながら、インデント、ウィジェットのフィードバック、設定を整列させる、フォーマッターを見直し

CLion, by JetBrains, is a robust Integrated Development Environment (IDE) tailored for C and C++ development, with support for other languages like Python, Kotlin, and Rust via plugins. Designed for software developers and embedded engineers, it streamlines coding with features like intelligent code completion, real-time analysis, and an advanced debugger. CLion integrates seamlessly with tools like CMake, version control systems, and remote development setups, making it ideal for cross-platform and performance-critical projects. By automating repetitive tasks and enhancing code quality, it helps developers focus on innovation and problem-solving.

The JetBrains CLion 2025.2 update improves the handling of code formatting for C and C++ projects by making it more consistent and easier to manage. The behavior of indentation in the editor, information shown in the status bar, and formatter settings are now better aligned, so developers can more clearly see how formatting rules are applied. A new status bar widget also offers quick access to other formatting tools, helping reduce the need to switch between settings. These changes aim to make it simpler to maintain a consistent code style across different parts of a project.

To see a full list of what's new in version 2025.2, see our release notes.

CLion is licensed per user as a commercial annual subscription. We can supply New Subscriptions, Subscription Renewals, Lapsed Subscription Renewals, and Additional Developer Licenses. See our CLion licensing page for full details.

CLion is available to buy individually or as part of JetBrains All Products Pack.

レーダーチャートで多変量調査データを視覚化

8月 13, 2025
SurveyJS Dashboard v2.3.0では、質問をランク付けするためのレーダーチャートが追加され、直感的なビジュアルで複数の値を一目で簡単に比較可能

SurveyJS Dashboard is a JavaScript UI component that visualizes survey responses in real time using interactive charts and tables, helping teams analyze data quickly and efficiently. It integrates with any JavaScript framework, including Angular, React, Vue, and vanilla JS. The dashboard renders data based on JSON schemas created in Survey Creator and filled with responses from the Form Library. Its flexible, backend-independent design allows integration with any custom backend. With a variety of chart types, it supports use cases such as customer feedback, employee surveys, and market research by turning raw data into clear visual insights.

The SurveyJS Dashboard v2.3.0 update introduces support for radar charts, which developers can use to represent rank-based responses more intuitively, helping users gain clearer insights into survey data without additional configuration. This new chart type is automatically available for Ranking questions and can be selected directly from the chart type menu within the Dashboard.

To see a full list of what's new in version 2.3.0, see our release notes.

SurveyJS Dashboard is licensed per developer with a one-time payment for indefinite use. Access to updates and technical support is available through a subscription. See our SurveyJS Dashboard licensing page for full details.

Learn more on our SurveyJS Dashboard product page.