Notícias sobre .NET

Exclua páginas de PDF diretamente no visualizador

Setembro 2, 2025
A exclusão de página integrada permite que os usuários removam duplicatas ou conteúdo confidencial diretamente no Visualizados de PDF, permitindo a edição de documentos mais rápida e clara.

Page deletion in a PDF Viewer allows users to remove unwanted, duplicate, or sensitive pages directly within the application without needing a separate editor. This feature simplifies document management by reducing file size and ensuring the final PDF is clean, concise, and professional. It is particularly useful for correcting errors, such as removing mistakenly added or blank pages, as well as for enhancing security by deleting confidential content before sharing externally. By offering fast, built-in editing, page deletion improves productivity and makes tailoring documents to specific audiences more efficient.

Several ASP.NET Core PDF viewer controls offer the ability to add pages to a PDF file including:

  • Telerik UI PDF for ASP.NET Core (part of Telerik UI for ASP.NET Core) lets you refine documents with page deletion, ensuring professional and audience-ready PDFs instantly.
  • Document Solutions for PDF by MESCIUS allows you to manage content with page removal, protecting confidentiality and creating concise, secure files effortlessly.
  • Syncfusion ASP.NET Core PDF (part of Telerik UI for ASP.NET Core) facilitates document customization with built-in page deletion.

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

Compare ASP.NET Core PDF Viewer Controls

Acelere o desenvolvimento de aplicativos com IA integrada

Setembro 1, 2025
O Telerik DevCraft 2025 Q3 adiciona assistentes de codificação de IA a todas as principais bibliotecas de IU, permitindo a geração de código especializado com reconhecimento de contexto diretamente em seu IDE.

DevCraft by Telerik is a comprehensive suite of more than 1,250 UI components and development tools designed for building modern web, desktop, and mobile applications using .NET and JavaScript frameworks. It includes reporting and report management solutions, automated testing and mocking tools, and document processing libraries, as well as a wide range of professionally designed user interface controls from the Telerik and Kendo UI suites. DevCraft enables developers to create feature-rich, high-performance applications with consistent design and user experience, delivering enterprise-level, scalable, and maintainable software solutions.

The Telerik DevCraft 2025 Q3 update extends the availability of the AI coding assistants to all of the major UI libraries. Along side Blazor and React, the AI Coding Assistant is now trained on and available for Kendo UI for Angular, Telerik UI for ASP.NET Core, UI for WPF, UI for WinForms and UI for .NET MAUI, as well as for Telerik Reporting and the Document Processing Libraries. These assistants are GitHub Copilot add-ins and MCP servers that provide context-aware and specialized AI-generated code directly in your IDE using natural language prompts, allowing developers to deliver high quality user interfaces and reporting functionality in web and desktop applications in much less time.

To see a full list of what's new in version 2025 Q3, see our release notes.

Telerik DevCraft 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 DevCraft Ultimate licensing page for full details.

Telerik DevCraft is available in the following editions:

Insira facilmente códigos de barras em relatórios Blazor

Agosto 29, 2025
Insira códigos de barras digitalizáveis em relatórios para reduzir erros, acelerar a entrada de dados e oferecer suporte à integração com sistemas de logística e ERP.

Adding barcodes to reports means embedding machine-readable codes like QR or Code 128 directly into printed or digital outputs. These can be scanned by barcode readers, making data entry faster, reducing errors, and improving traceability. Barcodes also support integration with inventory, logistics, or ERP systems. This feature is especially useful in manufacturing, retail, healthcare, and supply chain environments where accuracy and speed are essential.

Several .NET Blazor Reporting controls include Barcodes including:

  • Telerik Reporting lets you embed 1D and 2D barcodes such as EAN 13, QR, Data Matrix, and PDF417 directly into report layouts enabling accurate scanning and data capture.
  • DevExpress Reports (MultiPlatform) allows inclusion of over 35 barcode symbologies including GS1, Code 39, QR, and PDF417 using its XRBarCode control.
  • ActiveReports.NET by MESCIUS facilitates printing a wide range of barcode styles with customization options for alignment, color, captions, and data binding.
  • Stimulsoft Reports.WEB supports barcode components including linear and 2D types with editable properties through an integrated barcode editor in the web designer.

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

Compare .NET Blazor Reporting Controls

Personalize temas de aplicativos com paletas de cores flexíveis

Agosto 29, 2025
O Actipro Avalonia UI Pro v25.2.1 adiciona personalização da paleta de cores, permitindo ajustes da rampa de cores e tonalidade completa da paleta para criar aplicativos exclusivos.

Actipro Avalonia UI Pro is a suite of professionally designed UI controls, themes, and components specifically built for the Avalonia UI framework. It empowers developers to craft beautiful, modern cross-platform applications while leveraging their existing C# and WPF skills. Actipro offers a range of controls from essential navigation and data visualization components to advanced charting and scheduling features, all adhering to its signature high-quality design and seamless integration with Avalonia.

The Avalonia Controls v25.2.1 update adds color palette customization, enabling developers to define and adjust the factory responsible for generating theme color palettes. This enhancement allows precise control over color ramps and the ability to apply consistent tinting across the entire theme, ensuring applications can adopt any required brand or design specification. By simplifying the process of modifying palette colors, the update reduces the effort needed to achieve uniform styling across components and provides flexibility to create distinctive appearances that align with both functional and aesthetic requirements.

To see a full list of what's new in 25.2.1, see our release notes.

Actipro Avalonia UI Pro is licensed per developer and is available as a Perpetual license with 1 year support and maintenance. See our Actipro Avalonia UI Pro licensing page for full details.

Learn more on our Actipro Avalonia UI Pro product page.

Formate grades de dados como cartões em aplicativos .NET

Agosto 28, 2025
O uso da exibição de cartão permite que os desenvolvedores exibam dados de grade em um layout visual estruturado, melhorando a legibilidade e o envolvimento do usuário.

Card view is a grid layout option that displays data as a series of individual cards arranged in rows and columns, rather than as traditional table rows. Each card encapsulates related fields, often with custom formatting and embedded controls, allowing for more visual and flexible presentation of complex data. This format is especially beneficial in scenarios where users need to review, interact with, or compare structured records involving rich content or media in a more engaging and user-friendly layout.

Several .NET grid components allow you to use card view, including:

  • DevExpress WPF Data Grid (part of DevExpress WPF) allows developers to present data in an adaptive, visually organized card‑style grid layout in WPF applications.
  • Xceed DataGrid for WPF by Xceed Software includes feature-rich 2D and 3D card modes that organize tabular data into flexible and responsive card views.
  • Wisej.NET DataGridView (part of Wisej.NET) delivers responsive card layout capabilities for modern HTML5 applications using .NET and C#/VB.NET instead of HTML and JavaScript.
  • Infragistics WinDataGrid (part of Infragistics Ultimate UI for Windows Forms) supports card view, enabling developers to present grouped fields in a card-style layout.

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

Compare .NET Grid Components