.NETのニュース

スプレッドシート作成時に読みやすさが向上

7月 10, 2024
DevExpress Office File API 24.1では、両端揃えと分散テキストの配置が追加され、スプレッドシートのテキスト書式設定オプションを拡張

The DevExpress Office File API is a powerful .NET library designed to automate work with Microsoft Word documents, Excel spreadsheets, and PDF files without relying on any UI components. It empowers developers to programmatically create, read, edit, export, and print these crucial office files across various platforms, including Windows, Linux, macOS, and even Azure. Its feature set covers a wide range of tasks, from formatting text and inserting images in Word documents to manipulating data and generating charts in Excel workbooks, and even filling interactive forms or extracting text from PDFs. This comprehensive functionality allows developers to integrate seamless document handling directly into their applications, eliminating the need for external software and streamlining workflows.

The DevExpress Office File API 24.1 release introduces justified and distributed text alignment to the Spreadsheet Document API. This means that text can now be spread evenly across the entire width of the cell (justified) or with a slight indent on both sides (distributed) - similar to how text appears in word processing software. These formatting options are preserved when exporting the spreadsheet to PDF, allowing users to maintain a consistent presentation across different document formats.

To see a full list of what's new in version 24.1, see our release notes.

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

DevExpress Office File API is available to buy in the following products:

PDF分割機能で.NETアプリを拡張

7月 10, 2024
ファイルを分割できる.NET PDFコンポーネントを選択すると、アプリの柔軟性が向上し、エンドユーザーのドキュメント管理プロセスを簡素化

PDF splitting functionality enables users to divide a single PDF document into multiple smaller files, each containing a subset of the original document's pages. This capability is essential for managing large PDFs by breaking them down into more manageable sections, facilitating easier distribution, storage, and retrieval of specific content. The primary benefits of PDF splitting include improved performance due to reduced file size, enhanced organization by isolating relevant information, and increased flexibility in handling and sharing parts of the document without the need to manipulate the entire file. It can also simplify collaboration and review processes, as specific sections can be easily extracted and shared with relevant stakeholders.

Several .NET PDF components allow you to split PDF files, including:

  • LEADTOOLS PDF facilitates splitting PDFs into multiple documents, ensuring quick extraction of specific pages or sections with high accuracy for easier management.
  • IronPDF for .NET by Iron Software allows developers to programmatically split PDFs, offering an easy way to divide documents into multiple smaller, manageable files.
  • PDF4NET by O2 Solutions provides robust PDF splitting capabilities, facilitating precise division of documents into distinct, easily distributable segments.
  • ExpertPDF SplitPDF by Outside Software specializes in splitting PDF files, allowing users to extract and save individual pages or groups of pages effortlessly.

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

Compare .NET PDF Components

テンプレートをC#のMustache構文にマージ

7月 9, 2024
TX Text Controlは、データをテンプレートにマージするために使用できる、強力なMS Word互換のMailMergeエンジンを提供します。

TX Text Control .NET Server for ASP.NET is a server-side component that equips developers with a powerful word processing engine for web applications. It integrates seamlessly with ASP.NET, ASP.NET Core, popular frameworks like Angular and React, and JavaScript, allowing you to build dynamic document editing and generation features directly within your web applications. This empowers you to create documents on the fly using data from various sources, edit existing documents in the browser, and handle functionalities like PDF processing and form filling, all on the server-side.

Mail Merge is a fundamental requirement for word processing applications. In this blog post, Text Control's Bjoern Meyer shows you to use Mustache Syntax with your TX Text Control web applications to insert merge fields into templates in formats that do not support MS Word merge fields, such as TXT or HTML. He also demonstrates how to use merge block to repeat content based on a collection of items. Detailed code is included to get you on your way.

Read the full blog and discover the power of using mustache syntax along with TX Text Control's MailMerge engine.

TX Text Control .NET Server for ASP.NET is licensed per Developer and includes Run-time licensing for up to 5 Servers. Licensing is perpetual, and include a 1-year subscription. See our TX Text Control .NET Server for ASP.NET licensing page for more details.

Learn more about TX Text Control .NET Server for ASP.NET.

OAuthサポートでセキュリティを強化

7月 9, 2024
OAuthをサポートする通信コンポーネントは、統合を簡素化し、安全なシングルサインオンエクスペリエンスをユーザーに提供

OAuth support in a comms and messaging component signifies the ability to leverage external accounts for user authentication. OAuth (Open Authorization) offers several advantages: increased security by eliminating the need for separate login credentials, improved user experience with familiar login options, and potential access to additional user data (with proper authorization) for richer communication features. For instance, a messaging app could allow login via social media accounts, enabling users to connect with existing contacts without the need to create and remember a new account password.

Several .NET communications and messaging components offer OAuth support including:

  • SecureBlackbox by /n software facilitates secure communication with OAuth integration for streamlined user authentication.
  • SocketTools .NET Edition by Catalyst Development Corp. empowers developers to build robust messaging applications leveraging OAuth for secure access.
  • Rebex Secure Mail simplifies secure communications and grants OAuth support for effortless user authorization.
  • MailBee.NET IMAP by Afterlogic allows you to integrate email functionalities with OAuth for secure and streamlined message handling.

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

Compare .NET Comms & Messaging

整理整頓されたチャートで最も重要なことに焦点を当てる

7月 9, 2024
系列の表示/非表示機能を備えた.NET Blazorグラフを使用すると、ユーザーは複数系列データをフィルター処理して、焦点を絞った表示と詳細な分析を行うことが可能

In chart controls, show/hide series functionality empowers developers to dynamically control the visibility of individual data sets. This allows users to focus on specific series, enhancing data comprehension and analysis. By selectively hiding irrelevant series, developers can declutter the chart, making it easier for users to identify trends and patterns within the data of interest.

Several .NET Blazor chart controls offer show/hide series support including:

  • DevExpress Blazor Chart, part of DevExpress ASP.NET and Blazor, facilitates in-depth data exploration by letting you hide irrelevant series for focused analysis.
  • ComponentOne Charts for Blazor, part of ComponentOne Studio Blazor Edition, enables you to dynamically control chart complexity through series visibility.
  • FusionCharts Blazor Suite XT, part of FusionCharts Suite XT, enhances user interaction with on-demand series toggling for clear data comparison.
  • NOV Chart for .NET by Nevron, offers granular control over chart content, including the ability to hide individual data series.
  • TeeChart .NET for Blazor by Steema Software, allows you to tailor chart visualizations by selectively showing or hiding specific data series.

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

Compare .NET Blazor Chart Controls