Notícias sobre .NET

Desbloqueie a edição poderosa de PDF no SharePoint

Abril 1, 2026
O ONLYOFFICE connector v9.3.1 for SharePoint adiciona recursos de edição de PDF no SharePoint, para anotação, conversão, formulários e assinatura fáceis.

ONLYOFFICE Docs is a comprehensive online editor, allowing users to create text documents, spreadsheets, presentations, and forms. It enables your users to edit, share, and collaborate on documents online in their preferred browser, within your own application. It is fully compatible with OOXML (Office Open XML) formats and supports popular Microsoft Office and other document formats such as CSV, DOC, DOCX, EPUB, HTML, ODP, ODS, ODT, PDF, PPT, PPTX, RTF, TXT, XLS, and XLSX.

The ONLYOFFICE Docs Enterprise Edition SharePoint Connector v9.3.1 update introduces native PDF editing capabilities directly within SharePoint, enabling developers to integrate advanced document functionality such as object insertion, annotation, conversion to editable formats, OCR-based text recognition, form creation and signing, redaction, and real time collaboration into their existing environments.

To see a full list of what's new in v9.3.1 (3.1.0), see our release notes.

ONLYOFFICE Docs Developer Edition is licensed by the number of simultaneous document connections and is available as an annual license with 1 year support and upgrades. See our ONLYOFFICE Docs Developer Edition licensing page for full details.

For more information, see our ONLYOFFICE Docs Developer Edition product page.

Crie gráficos com seleção flexível de dados

Abril 1, 2026
O Syncfusion Essential Studio Spreadsheet Editor SDK adiciona suporte para intervalos de gráficos descontínuos, permitindo gráficos dinâmicos a partir de dados não adjacentes.

Syncfusion Essential Studio Spreadsheet Editor SDK is a library that lets developers embed spreadsheet functionality into web and desktop applications without requiring Microsoft Excel. It supports editing, formatting, and data analysis features such as cross sheet formula calculation, data binding to local and remote sources including JSON and REST, conditional cell styling, charts, data validation, worksheet protection, and workbook permissions. Available across frameworks including Blazor, React, Angular, Vue, JavaScript, ASP.NET Core and MVC, WPF and WinForms, it helps teams deliver a familiar spreadsheet experience for use cases like reporting, budgeting, and forecasting directly within their applications.

The Syncfusion Essential Studio Spreadsheet Editor SDK 2026 Volume 1 update introduces discontinuous chart range support, enabling developers to create charts from multiple non-adjacent rows, columns, or cell ranges without modifying the original data structure. This capability provides greater flexibility when working with complex, fragmented, or selectively relevant datasets, eliminating the need for manual data consolidation or duplication. It also ensures that charts remain automatically synchronized with updates across all referenced ranges, supporting more accurate, efficient, and maintainable data visualization within modern web and enterprise applications.

To see a full list of what's new in Syncfusion Essential Studio Spreadsheet Editor SDK 2026 Volume 1 (33.1.45), see our release notes.

Syncfusion Essential Studio Spreadsheet Editor SDK is licensed per developer on a one year timed subscription basis, with runtime royalty free redistribution included when the subscription is current, and includes one year of unlimited technical support and updates. See our Syncfusion Essential Studio Spreadsheet Editor SDK licensing page for full details.

Learn more on our Syncfusion Essential Studio Spreadsheet Editor SDK product page.

Recupere dados de grades com a assistência da IA

Março 31, 2026
O Syncfusion Essential Studio UI Component Suite adiciona uma grade de dados inteligente, permitindo prompts em linguagem natural com ordenação, filtragem e agrupamento por IA.

Syncfusion Essential Studio UI Component Suite is a comprehensive collection of user interface controls designed to support the development of modern, high-performance applications across web, desktop, and mobile platforms. It provides a wide range of components, from data grids and charts to schedulers and rich text editors, all built with a consistent API and strong integration across frameworks such as .NET, JavaScript, and Flutter. With a focus on reliability, scalability, and ease of use, it enables development teams to accelerate application delivery while maintaining flexibility and control over the user experience..

The Syncfusion Essential Studio UI Component Suite 2026 Volume 1 update introduces the Smart DataGrid, enabling developers to integrate natural language driven data interaction into modern WPF applications. This feature allows users to query, sort, filter, group, and highlight data through simple prompts, reducing the need for complex query logic and custom UI implementations. By supporting advanced scenarios such as multi condition filtering and contextual grouping, it improves development while maintaining flexibility and control. As a result, developers can deliver more intuitive data experiences faster, improve application usability, and reduce the overall effort required to implement rich data handling capabilities.

To see a full list of what's new in 2026 Volume 1 (33.1.44), see our release notes.

Syncfusion Essential Studio UI Component Suite is available as part of Syncfusion Essential Studio Enterprise which is licensed per developer and is available as a 12 Month Timed Subscription License which includes support and maintenance. See our Syncfusion Essential Studio Enterprise licensing page for full details.

Learn more on our Syncfusion Essential Studio Enterprise product page.

Analise dados de mercado com gráficos financeiros

Março 30, 2026
Visualize movimentos e tendências de preços usando gráficos especializados projetados para uma análise financeira precisa e intuitiva.

Financial charts are specialized visualizations designed to represent market data and price movements over time. Commonly used in trading platforms and analytical applications, these charts help users interpret open, high, low, and close values, as well as trends and volatility. By providing standardized financial visualizations, charting components enable developers to deliver tools that support technical analysis, decision-making, and real-time data exploration in finance-focused applications.

Common features include:

  • Box plots summarize data distribution by displaying quartiles and highlighting variability and outliers within a dataset.
  • Candlestick charts visualize price movements over time using bodies and wicks to represent open, close, high, and low values.
  • OHLC/HLOC charts present similar financial data in a bar-style format, making it easy to compare price ranges within a given period.
  • Point and Figure charts focus on price movements while filtering out time intervals, helping to identify trends and reversals more clearly.
  • Range charts display price changes based on predefined value ranges rather than time, emphasizing volatility and movement thresholds.
  • Spline charts provide smoothed line representations of financial data to highlight overall trends.
  • Step Line charts show discrete changes in price levels with clear transitions between values.
  • Indicators add analytical overlays such as moving averages or momentum calculations to support deeper technical analysis.

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

Explore Blazor Financial Charts

Converta PDFs em imagens em aplicativos .NET

Março 30, 2026
Renderize páginas PDF como imagens em aplicativos .NET para prévias, compartilhamentos, relatórios e fluxos de trabalho baseados em imagens.

PDF to image conversion support in a PDF viewer component refers to the ability to render one or more pages of a PDF document as raster images, such as PNG or JPEG, directly within the application or for export. This capability is typically built on top of the viewer’s rendering engine and allows developers to generate visual representations of document content. It is useful for scenarios such as generating thumbnails, enabling previews in environments where PDF rendering is not supported, simplifying content sharing, or integrating with image-based processes like OCR (optical character recognition) and reporting.

Several .NET PDF Viewer controls allow you to convert a PDF to an image including:

  • Document Solutions for PDF by MESCIUS allows you to convert PDF pages into high-quality images within its viewer, supporting thumbnails, previews, and export scenarios.
  • Telerik UI for WinForms PDF Viewer (part of Telerik UI for WinForms) lets you render PDF pages as images, enabling efficient previews, and visual content reuse.
  • XFINIUM.PDF CROSS PLATFORM EDITION facilitates PDF to image conversion within its viewer, producing consistent raster outputs for previews and reporting.
  • WPViewPDF by WPCubed allows you to generate image representations of PDF pages inside its viewer component, supporting compatibility with image-based processing.

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

Compare .NET PDF Viewer Controls