Notícias sobre .NET

Crie PDFs acessíveis com menos esforço

Julho 4, 2025
Os recursos de acessibilidade do PDF simplificam a conformidade, economizando tempo dos desenvolvedores e garantindo que os documentos atendam aos principais padrões.

Accessibility support in PDF components enables developers to produce documents that are easier to navigate for users who rely on assistive technologies. These enhancements include automated tagging for headings, lists, and tables, improved support for screen readers, and logical reading order preservation. By integrating features that align with standards like WCAG and PDF/UA, modern PDF libraries help ensure that documents are not only visually accurate but also semantically rich. This allows developers to meet accessibility requirements with greater ease, particularly in sectors where compliance and usability are essential.

Several .NET WPF PDF components feature accessibility support, including:

  • IronPDF for .NET lets you generate PDFs that include semantic structure and accessible metadata, improving support for assistive technologies and compliance.
  • XFINIUM.PDF WPF/UWP EDITION facilitates accessible PDF creation with built-in tagging, reading order control, and support for screen readers and accessibility validation tools.
  • Syncfusion WPF PDF (part of Syncfusion Essential Studio Enterprise) allows you to create accessible PDFs with tagged content, logical structure, and screen reader compatibility.

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

Compare .NET WPF PDF Components

Adicione pesquisa com IA às interfaces de grade

Julho 4, 2025
O DevExpress WPF v25.1 adiciona pesquisa semântica, que leva consultas mais inteligentes para a grade de dados usando NLP para retornar resultados com reconhecimento de contexto.

DevExpress WPF is a powerful suite of controls that enhances your WPF development toolkit. It offers data grids, ribbon menus, rich text editors, spreadsheets, charts, and more – all with beautiful themes and touch-friendly interfaces. DevExpress WPF empowers you to build professional-looking, responsive applications that meet modern user expectations, saving you time and effort while adding polish and functionality.

The DevExpress WPF v25.1 update introduces a new semantic search capability for the Data Grid that leverages Natural Language Processing (NLP). Rather than depending solely on exact keyword matches, it converts user input into vector representations. These representations are then analyzed through a similarity algorithm, allowing the system to identify and rank results based on contextual meaning. This update significantly improves the quality of search results, especially in datasets where users may phrase queries in varied or imprecise ways. It’s particularly beneficial in applications that deal with complex or user-generated content, offering developers a more natural and adaptive search mechanism.

To see a full list of what's new in version 25.1, see our release notes.

DevExpress WPF is licensed per developer and is available as a Perpetual License with a 12 month support and maintenance subscription. We can supply new subscriptions, subscription renewals, and additional licenses. See our DevExpress WPF licensing page for full details.

DevExpress WPF is available to buy in the following products:

Coordene mensagens com o reconhecimento de status

Julho 3, 2025
O Syncfusion Essential Studio ASP.NET Core 2025 Volume 2 adiciona indicadores de status do Chat UI para uma comunicação mais clara e eficiente.

Syncfusion Essential Studio ASP.NET Core (available as part of Syncfusion Essential Studio Enterprise) empowers developers with a comprehensive suite of over 80 UI components specifically designed for building modern and functional web applications. Leveraging the latest advancements in ASP.NET Core, it offers exceptional performance and scalability, improving development by eliminating the need for extensive custom coding. From data visualization tools like interactive charts and grids to sophisticated navigation elements and responsive layouts, Essential Studio equips developers with the building blocks to create rich user experiences, improve application efficiency, and accelerate time-to-market.

The Syncfusion Essential Studio ASP.NET Core 2025 Volume 2 update introduces chat UI status indicators that enhance user presence awareness by displaying real-time availability states such as online, offline, busy, and away. This feature allows developers to build more context-aware chat applications, where users can make informed decisions about when to initiate conversations or manage interactions based on presence.

To see a full list of what's new in 2025 Volume 2 (30.1.37), see our release notes.

Syncfusion Essential Studio ASP.NET Core is available as part of Syncfusion Essential Studio Enterprise which is licensed per developer starting with a Team License of up to five developers. It 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 ASP.NET Core product page.

Adicione o elemento de direitos autorais a mapas no WinForms

Julho 3, 2025
O Telerik UI for WinForms permite que você adicione rótulos de direitos autorais diretamente à superfície do mapa, facilitando a conformidade e a confiança em aplicativos de mapeamento.

Telerik UI for WinForms is a comprehensive UI library offering over 160 versatile controls designed to streamline the development of modern, data-rich desktop applications. With features like built-in High DPI support, extensive customization options, and components ranging from grids and charts to schedulers and rich text boxes, it empowers developers to craft visually appealing and feature-packed Windows Forms applications.

Telerik UI for WinForms includes a customizable copyright label UI element in the RadMap control. This feature enables the display of information such as source attribution or licensing directly on the map surface. This creates trust and supports legal and ethical use of third-party map providers by making attribution visible to end users. Such support enables compliance with common mapping data usage requirements for commercial applications, which is often mandated by services like OpenStreetMap or Bing Maps. By integrating this element into the visual layer of the map, applications can ensure that attribution remains persistent and clearly associated with the displayed geographic content without requiring additional layout adjustments.

Telerik UI for WinForms is licensed per developer and has two licensing models: an annual Subscription License and a Perpetual License. The Subscription license provides access to the latest product updates, technical support, and exclusive benefits for a flat annual fee, and must be renewed to continue using the software. The Perpetual license is a one-time purchase granting access to the current released version and includes a one-year subscription for product updates and technical support. After this initial period, users can choose to renew the subscription element to continue receiving updates and support; otherwise, they may continue using the installed version available during their active subscription term but will forgo future updates and support. See our Telerik UI for WinForms licensing page for full details.

Telerik UI for WinForms is available individually or as part of the following products:

Ajuste a estética de cores com entradas de precisão

Julho 1, 2025
O Syncfusion Essential Studio .NET MAUI 2025 Volume 2 (30.1.37) adiciona um seletor de cores com modos de espectro, cores personalizadas e suporte a temas.

Syncfusion Essential Studio .NET MAUI (available as part of Syncfusion Essential Studio Enterprise) empowers developers with a comprehensive suite of native UI controls, data visualization tools, and performance optimizations for building modern, cross-platform mobile and desktop applications. This professional-grade toolkit leverages the power of C# and XAML, enabling rapid development of stunning and responsive experiences across diverse platforms.

The Syncfusion Essential Studio .NET MAUI 2025 Volume 2 update introduces a new Color Picker in preview, giving developers a flexible and efficient way to implement color selection in their applications. This control supports both palette and spectrum selection modes, allows direct input of RGB, HSV, and HEX values, and includes features such as opacity adjustment, recent color tracking, and theme adaptation. With inline display options and programmable interaction states, the Color Picker is well-suited for scenarios requiring user-driven customization while maintaining design consistency across different UI themes.

To see a full list of what's new in 2025 Volume 2 (30.1.37), see our release notes.

Syncfusion Essential Studio .NET MAUI is available as part of Syncfusion Essential Studio Enterprise which is licensed per developer starting with a Team License of up to five developers. It 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 .NET MAUI product page.