Noticias sobre .NET

Infragistics consolida las licencias de kits de herramientas de interfaz de usuario

Julio 8, 2026
Ya no están disponibles las nuevas licencias independientes para kits de herramientas de WinForms, WPF y ASP.NET; los clientes pueden seguir renovando suscripciones existentes.

Infragistics is a software company that develops user interface (UI) components, design tools and productivity solutions for software developers. Its products support a range of application platforms, including .NET, JavaScript and web technologies, helping development teams build business applications with advanced data visualization, grids, charts, reporting and user experience capabilities. In addition to developer tools, the company offers low-code application development, embedded analytics and collaborative design solutions for organizations of all sizes.

Effective July 1, Infragistics has discontinued new single-product licenses for Infragistics Ultimate UI for Windows Forms, Infragistics Ultimate UI for WPF, and Infragistics Ultimate UI for ASP.NET. Existing customers can continue to renew their subscriptions, but new licenses for these standalone products are no longer available.

Although new standalone subscriptions are no longer available, these products remain included as part of Infragistics Professional and Infragistics Ultimate. Customers can continue to access the same UI toolkits through these broader subscription offerings.

For more information, visit our Infragistics Ultimate and Infragistics Professional product pages.

Autentique conexiones en .NET con contraseñas

Julio 3, 2026
Utilice la autenticación por contraseña para verificar las credenciales de usuario al conectarte a servicios de mensajería, transferencia de archivos y otros servicios de comunicación en aplicaciones .NET.

Password authentication is a method of verifying a user's identity by requiring a valid username and password before allowing access to a service or system. It is widely used because it is simple to implement, broadly supported across protocols, and familiar to users and developers. In applications that interact with services such as email servers using Simple Mail Transfer Protocol (SMTP), Internet Message Access Protocol (IMAP), or Post Office Protocol version 3 (POP3), or file transfer systems using Secure File Transfer Protocol (SFTP), password authentication provides a reliable way to establish authenticated connections. Its compatibility with existing infrastructure and standards makes it a practical choice for enabling authenticated access in messaging and communication scenarios.

Several .NET communication and messaging components support password authentication methods, including:

  • Aspose.Email for .NET offers password authentication for SMTP, IMAP, POP3, and Exchange Web Services (EWS) connections, enabling applications to access mail servers.
  • SecureBlackbox .NET Edition by /n software provides password-based authentication for many secure communication protocols, enabling encrypted, authenticated connections.
  • Rebex SFTP supports password authentication for Secure File Transfer Protocol (SFTP) connections, enabling applications to authenticate users when transferring files.
  • PowerTCP Mail for .NET by Dart Communications includes password authentication for SMTP, POP3, and IMAP servers, allowing apps to connect to and interact with mail servers.

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

Compare .NET Comms and Messaging Components

Personalice el aspecto de gráficos con modos de relleno de paleta

Julio 3, 2026
NOV Chart for .NET 2026.1 añade un modo de relleno de paleta para series rápidas, lo que permite un estilo de gráficos más flexible y una presentación visual coherente.

NOV Chart for .NET by Nevron is a comprehensive .NET charting component suite designed for cross-platform application development. It offers an array of 2D and 3D chart types, along with smart data labeling, an advanced chart axes model, numerous interactivity features and GPU-accelerated real-time rendering based on OpenGL. This library allows developers to seamlessly integrate rich, dynamic and interactive business, scientific, financial and presentation data visualizations into their .NET applications for more effective communication.

The NOV Chart for .NET 2026.1 update introduces a new Palette Fill Mode for Fast Area, Fast Bar, Fast Line, and Fast Point Series, giving developers greater control over how colors are applied across high performance charts. This enhancement makes it easier to create visually consistent and professionally styled data visualizations while reducing the effort required to maintain a unified appearance across multiple chart types. The added flexibility helps developers produce clearer dashboards, reporting interfaces, and analytics applications that better align with application branding and design requirements.

To see a full list of what's new in 2026.1, see our release notes.

NOV Chart for .NET is licensed per developer and is available as a perpetual license with 1 year support and maintenance. See our NOV Chart for .NET licensing page for full details.

NOV Chart for .NET is available in the following products:

Acelere el análisis de datos con ordenación local

Julio 2, 2026
Las cuadrículas .NET WinForms con ordenación local permiten a los usuarios reordenar y analizar datos en memoria sin necesidad de solicitudes adicionales a la base de datos.

Sorting (local) is a feature in .NET WinForms Grid controls that orders the data currently loaded into the grid on the client, without requesting a new sorted result from a database or remote data source. It enables users to quickly sort rows by one or more columns using the data already available in memory, providing immediate visual feedback and a responsive user experience. For developers, local sorting can reduce unnecessary network requests, improve the perceived performance of data exploration, and simplify interactive scenarios where users need to reorganize and compare displayed data without affecting the underlying data source.

Several .NET WinForms Grid controls offer Sorting (Local) including:

  • DevExpress WinForms Data Grid (part of DevExpress WinForms) lets you sort locally loaded data instantly across single or multiple columns, improving responsiveness during interactive data exploration.
  • ComponentOne WinForms FlexGrid (part of ComponentOne Studio WinForms) allows you to reorder locally available rows without server requests, delivering fast, intuitive sorting for desktop applications efficiently.
  • Telerik UI for WinForms GridView (part of Telerik UI for WinForms) facilitates local sorting of in-memory records with multi-column support, helping users analyze displayed information more effectively.
  • Xceed Grid for WinForms lets you perform local sorting on loaded datasets, providing immediate row reordering for responsive desktop data interaction.

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

Compare .NET WinForms Grid Controls

Navegue por documentos PDF con facilidad

Junio 30, 2026
Ayude a los usuarios a encontrar el contenido que necesitan más rápido con herramientas de navegación intuitivas para marcadores, miniaturas, hipervínculos y esquemas de documentos.

ASP.NET Core PDF viewer components provide several features for the seamless and efficient navigation of complex documents, enhancing the user experience in web applications. These viewers allow users to move through PDFs using intuitive controls that support structured document exploration. By leveraging advanced navigation features, developers can integrate smooth, user-friendly access to content, whether through previews in the form of thumbnail images, internal links, or predefined document structures i.e. a table of contents.

Common features include:

  • Bookmark navigation provides quick access to predefined sections within a PDF, allowing users to jump directly to relevant content without manually scrolling through pages.
  • Thumbnail navigation displays miniature previews of document pages, enabling users to visually identify and navigate to specific sections.
  • Hyperlink navigation supports clickable links within PDF documents, allowing users to move to other pages, bookmarked locations, or external web resources.
  • Table of Contents navigation presents the document's hierarchical structure in an easy-to-browse panel, helping users quickly locate chapters, headings, and other organized content.

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

Explore ASP.NET Core PDF Navigation Features