.NET 8 Blazorのニュース

棒グラフでトレンドを可視化

5月 12, 2026
ビジネス指標を明確な横・縦チャートで表示し、ユーザーがパターンやパフォーマンスの変化を特定可能

Column and bar charts are among the most widely used data visualization features in modern charting components, helping developers present comparisons, trends, and category-based metrics in a format that is easy to interpret. By displaying values as horizontal or vertical bars, these chart types allow applications to communicate changes in performance, rankings, distributions, and other business data with clarity. Modern charting components typically support customization options such as stacked series, grouped categories, animations, tooltips, responsive layouts, and interactive behaviors, enabling developers to create dashboards and reporting experiences that suit a wide range of enterprise and analytical scenarios.

Several Blazor chart controls offer column and bar charts including:

  • DevExpress Blazor Charts (part of DevExpress ASP.NET and Blazor) provides column and bar chart types with support for stacked and full-stacked series and crosshair cursors.
  • Telerik UI Blazor Chart (part of Telerik UI for Blazor) includes configurable bar and column series with data binding, responsive rendering,and interactive features.
  • Syncfusion Blazor Charts (part of Syncfusion Essential Studio Enterprise) offers a broad collection of bar and column chart variations including stacked and range.
  • Infragistics Ignite UI for Blazor Chart (part of Infragistics Ignite UI) delivers high-performance column and bar chart visualizations with advanced data interaction.

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

Compare Blazor Chart Controls

BlazorでCSVにレポートをエクスポート

5月 12, 2026
BlazorアプリケーションでレポートデータからCSVファイルを生成し、CSVエクスポート機能を持ち、プラットフォーム間のデータ交換を簡素化

Exporting reports to CSV (Comma-Separated Values) format provides a simple and widely compatible way to transfer report data into spreadsheet applications, databases, analytics platforms, and other business systems. CSV files store structured data as plain text, making them easy to process, automate, archive, and exchange across different environments. For software developers and business users, CSV export functionality supports data analysis, operational reporting, integration workflows, and data retention requirements while maintaining low file complexity and broad platform support.

Several Blazor reporting components allow you to export to CSV, including:

  • DevExpress Reporting provides Blazor-compatible CSV export functionality, allowing users to generate structured data files with configurable export options.
  • ActiveReports .NET Professional (part of ActiveReports .NET by MESCIUS) offers CSV rendering and export features for reports in Blazor applications.
  • Telerik Reporting supports CSV export through its Blazor report viewers and rendering extensions, with configurable settings for output formatting and data structure.
  • Stimulsoft Reports.WEB supports CSV export in web and Blazor reporting apps, allowing report data to be used in spreadsheets, integrations, and downstream processing.

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

Compare Blazor Report Components

視覚的に高度なグリッドおよびツリーリストフィルターを構築

5月 8, 2026
DevExpress Blazorは、ユーザーが追加のコードを書かずに複雑なグリッドやツリーリストのフィルターを作成できる内蔵のフィルタービルダーダイアログを含む

DevExpress Blazor (part of DevExpress ASP.NET and Blazor) helps you create high-impact user experiences for both Blazor Server and Blazor WebAssembly using C#. The Blazor UI Component Library ships with a comprehensive set of native components including a Grid, Pivot Table, Scheduler, Chart, Data Editors and Reporting.

DevExpress Blazor now includes an integrated Filter Builder for its Grid and TreeList components, making it easier for users to define advanced filtering criteria through a visual interface. Filter Builder fields are generated automatically from existing data columns, so developers can add sophisticated filtering capabilities without extra configuration or custom implementation work. This approach helps users work with large datasets more efficiently while maintaining a consistent experience across Blazor applications.

DevExpress ASP.NET and Blazor is licensed per developer and is available as a Perpetual License with a 12 month support and maintenance subscription. See our DevExpress ASP.NET and Blazor licensing page for full details.

DevExpress Blazor is available in the following products:

レンジチャートでデータの変動を可視化

5月 5, 2026
直感的なビジュアルで価値範囲を強調し、パターンを明らかにすることで比較や傾向をより明確にし、可読性が向上

Range charts visualize the difference between minimum and maximum values for each data point using a filled area to represent variation. This makes it easier to understand fluctuations, compare ranges and identify patterns without the clutter of multiple lines. By focusing on value distribution rather than individual points, they improve readability and highlight trends and inconsistencies at a glance. They are useful for scenarios such as tracking temperature ranges, monitoring performance thresholds or comparing variations across datasets.

Several .NET Blazor charting components provide you with range charts, including:

  • Telerik UI Blazor Chart (part of Telerik UI for Blazor) lets you visualize value ranges with filled areas, enabling clear comparison of variations and trends.
  • Infragistics Ignite UI for Blazor Chart (part of Infragistics Ignite UI) allows you to display minimum and maximum values effectively, highlighting fluctuations.
  • TeeChart .NET for Blazor by Steema Software facilitates range-based visualizations, helping you represent value differences clearly while identifying trends and inconsistencies.
  • Syncfusion Blazor Charts (part of Syncfusion Essential Studio Enterprise) lets you present data ranges using intuitive visuals, making it easier to compare results.

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

Compare .NET Blazor Chart Components

プロバイダーニュートラルモデルでインタラクティブマップを構築

4月 17, 2026
Blazorise 2.1は、インタラクティブなコンポーネント、動的マーカー、マップ挙動の完全な制御を備えたマッピングツールを追加

Blazorise is a versatile component library that empowers developers to build modern and feature-rich web applications using Blazor, a client-side web development framework from Microsoft. It offers a comprehensive collection of user interface components, including buttons, forms, charts, and navigation elements, all built with accessibility and responsiveness in mind.

The Blazorise 2.1 update introduces a new maps component that enables developers to build interactive mapping functionality using a provider-neutral component model, allowing applications to remain independent of any specific mapping library. By abstracting core concepts such as maps, layers, markers, and shapes, developers can implement rich, data-driven map experiences with support for events, programmatic control, and synchronization between application state and the rendered map, while retaining the flexibility to adopt additional mapping providers in the future without requiring significant code changes.

To see a full list of what’s new in version 2.1, see our release notes.

Blazorise is licensed per developer and includes a 1 year subscription for updates and support. Professional, Enterprise, and Enterprise Plus editions are available, each offering tailored levels of support and service to meet varying business needs. See our Blazorise licensing page for full details.

For more information, visit our Blazorise product page.