.NETのニュース

インタラクティブマップでレポートをレベルアップ

10月 29, 2025
レポートにマップを追加して、データを視覚的に魅力的で位置を認識した分析情報に変換し、傾向を明らかにし、地理的コンテキストを分析

Maps in reports enable data to be visualized geographically, turning raw numbers into clear, location-based insights that are easy to interpret. By integrating maps, reports can highlight regional trends, patterns, and relationships that might be overlooked in traditional charts or tables. This spatial perspective supports better decision-making by revealing where performance is strongest, where opportunities exist, and where challenges may be emerging. Common use cases include visualizing sales performance by region, tracking service coverage areas, monitoring logistics routes, and presenting demographic or environmental data. Incorporating maps adds depth, context, and visual appeal, making reports more informative and engaging for any audience.

Several .NET WPF reporting controls offer maps, including:

  • ActiveReports.NET by MESCIUS lets users integrate interactive maps into reports, visualizing geographic data for clearer regional insights and trend analysis.
  • Telerik Reporting allows professionals to embed customizable maps in reports, turning spatial data into meaningful visual stories that enhance business understanding.
  • Stimulsoft Reports.WPF facilitates the display of location-based information with detailed maps, enabling users to compare regions and uncover geographic relationships.
  • FastReport .NET WPF enables the creation of visually rich reports featuring maps that illustrate distribution, performance, and spatial data patterns effectively.

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

Compare .NET WPF Reporting Controls

柔軟なズームウィンドウを使用してチャートを移動

10月 29, 2025
LightningChart .NET v12.4.1ではLiteZoomBarが追加され、ユーザは重要な領域に焦点を当てながらデータセット全体を表示して、複雑なデータのパターンを明らかに

LightningChart .NET is a high-performance data visualization library designed for .NET developers working with WPF, WinForms, and UWP applications. It offers GPU-accelerated rendering for smooth real-time visualization of massive datasets, exceeding billions of data points. This library supports a wide variety of chart types, including 2D, 3D, polar, and geographic maps, along with extensive customization options for each. LightningChart .NET is a powerful tool for developers creating demanding data visualization applications requiring exceptional performance.

The LightningChart .NET v12.4.1 update enhances data visualization and navigation, allowing developers to display an overview of the entire dataset alongside a zoomed-in chart view - improving context awareness when analyzing large or complex data. The new LiteZoomBar offers a lightweight, memory-efficient alternative for applications requiring optimized performance. This tool provides greater control and efficiency in exploring and interpreting chart data.

To see a full list of what's new in v12.4.1, see our release notes.

LightningChart .NET is available per developer in packages for either WPF, WinForms, UWP or all 3. Each package comes as a subscription license (with 1 or 2 years of limited support), or a perpetual license (with 1 or 2 years of Standard or Premium support). Floating licenses and site licenses are available upon request. See our LightningChart .NET licensing page for full details.

Learn more on our LightningChart .NET product page.

SMTPを使用して.NETアプリから信頼性の高い電子メールを送信

10月 28, 2025
SMTPを使用した.NET通信制御により、通知、アラート、およびシステムレベルのメッセージング用の電子メールを安全かつ自動で配信可能

SMTP, or Simple Mail Transfer Protocol, is an internet protocol used for sending email messages between servers and clients. In a .NET Communication and Messaging component, SMTP provides the functionality to programmatically send email from applications. It handles the transmission of messages to email servers, typically through the System.Net.Mail namespace in .NET, allowing developers to configure sender details, recipients, message content, attachments, and server credentials. This protocol is essential for applications that generate automated notifications, password resets, or any system-generated communication, ensuring reliable delivery through standard email infrastructure.

Several .NET Communication & Messaging components offer support for SMTP including:

  • SecureBlackbox by /n Software facilitates secure SMTP email transmission with SSL/TLS encryption and granular control over message headers and authentication.
  • Aspose.Email for .NET lets you send emails via SMTP with advanced message composition, authentication, and delivery tracking features.
  • PowerTCP Mail for .NET by Dart Communications enables robust SMTP email sending with support for secure authentication, error handling, and connection management.
  • MailBee.NET SMTP by Afterlogic allows you to build and send emails using SMTP with built-in delivery notifications, queuing, and high-performance sending options.

For an in-depth analysis of features and price, visit our comparison of .NET Communication & Messaging components.

Compare .NET Communication & Messaging Components

PDFに表示されているメモを直接追加

10月 28, 2025
フリーテキスト注釈を使用すると、開発者は永続的なテキストをPDFページに埋め込むことができ、監査、レビュー、または共同ドキュメントに最適

Free text annotations in PDF-processing components enable users to place editable text directly onto document pages, enhancing notes, comments, or briefing elements without relying on external tools. This feature supports adding visible text blocks (rather than hidden pop-ups) that remain part of the document's content layer, allowing for richer, in-context feedback and markup across workflows such as review, auditing, or collaborative editing.

Several ASP.NET Core PDF controls offer support for free text annotations including:

  • Telerik UI PDF for ASP.NET Core (part of Telerik UI for ASP.NET Core) lets developers add customizable free text annotations to PDFs, with control over font, position, and more.
  • Document Solutions for PDF by MESCIUS provides a FreeTextAnnotation class that enables developers to place persistent text directly into a PDF, with properties for customization.
  • ImageGear for .NET by Accusoft supports FreeText via its ART marks API, allowing the creation of text annotations on PDFs and exporting them as FreeText annotation objects.
  • Syncfusion ASP.NET Core PDF (part of Syncfusion Essential Studio Enterprise) allows developers to add free text annotations to PDFs with several customization options.

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

Compare ASP.NET Core PDF Controls

Pythonからの地理空間データを簡単に処理

10月 28, 2025
Aspose.GIS for Python via .NETは、重量級のGISソフトウェアに依存せずに、GISデータの読み取り、書き込み、分析、レンダリングを行うツールを開発者に提供

Aspose.GIS for Python via .NET is a comprehensive geospatial library designed for the Python ecosystem but built on .NET core, enabling cross-platform support across Windows, macOS and Linux environments. It allows developers to read, write, convert, and process a wide range of GIS (Geographic Information Systems) formats, such as Shapefile, GeoJSON, KML, GML, FileGDB, GPX, while also supporting spatial reference systems, geometry creation and analysis, and map rendering into vector or raster outputs (e.g., SVG, PNG). The API emulates a Python-friendly syntax while exposing deep native capabilities of the .NET library, giving users a unified and efficient workflow for geospatial data manipulation.

The library offers significant benefits for organizations and developers working with spatial or location-based data. Because it supports a wide array of GIS formats and allows for conversions between them, it simplifies cross-system data flows, enabling workflows like ingesting an ESRI FileGDB dataset, converting to GeoJSON for web delivery, and then rendering a map image for export. Built-in rendering and geometry operations (such as intersect, union, centroid) enable advanced spatial analytics and map-based reporting without relying on heavy external GIS tools. This makes the product ideal for use cases including mapping applications, location-based services, geospatial data pipelines, and enterprise reporting systems where integration, conversion, and automation of GIS data are required.

Aspose.GIS for Python via .NET is offered as Developer Small Business, Developer OEM, Developer SDK, Site Small Business, Site OEM and Site SDK licenses catering to a range of business needs. Licenses are perpetual, and include 1 year of support and maintenance. Subscription renewals are also available. See our Aspose.GIS for Python via .NET licensing page for full details.

Aspose.GIS for Python via .NET is available individually or as part of the following products: