Noticias sobre .NET

Inserte filas sin romper datos

Abril 24, 2026

Añada nuevas filas dinámicamente conservando fórmulas, formato y referencias para mantener las hojas de cálculo precisas y consistentes.

Inserting rows in spreadsheet components enables users to expand and reorganize data dynamically within a worksheet. It supports common data management tasks such as adding new records, adjusting layouts, and maintaining structured datasets without disrupting existing content. By integrating row insertion directly through APIs, applications can offer a familiar and efficient spreadsheet experience for users working with tabular data.

Several ASP.NET Core spreadsheet controls offer support for inserting rows including:

DevExpress ASP.NET Core Spreadsheet (part of DevExpress ASP.NET and Blazor) enables row insertion through both UI interactions and server-side APIs.
Aspose.Cells for .NET provides programmatic control over row insertion, allowing developers to insert rows at specific positions while maintaining styles.
Telerik Spread Processing Library supports inserting rows in generated or processed documents, with logic to preserve data integrity and update references.
Syncfusion ASP.NET Core Spreadsheet (part of Syncfusion Essential Studio Enterprise) offers both client-side and server-side row insertion.

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

Compare ASP.NET Core Spreadsheet Controls

Navegue por archivos PDF más rápido con marcadores

Abril 24, 2026

Proporcione una navegación estructurada basada en árboles que permita a los usuarios saltar directamente a las secciones relevantes e interactuar con los documentos de forma más eficiente.

Bookmark navigation in a PDF Viewer enables developers to expose the hierarchical bookmark structure embedded within a PDF so users can quickly jump to specific sections or pages. It typically presents bookmarks in a tree view synchronized with the document, allowing programmatic control and event handling for selection changes. This capability improves usability in applications that handle large or structured documents by reducing manual scrolling, supporting faster content discovery, and providing a more organized reading experience.

Several WinForms PDF Viewer components support bookmark navigation, including:

Telerik UI for WinForms PDF Viewer (part of Telerik UI for WinForms) lets you display hierarchical bookmarks and navigate to document sections.
DevExpress WinForms PDF Viewer (part of DevExpress WinForms) allows you to present bookmark trees and jump between pages while maintaining context.
ComponentOne WinForms FlexViewer (part of ComponentOne Studio WinForms by MESCIUS) facilitates bookmark navigation enabling users to locate content quickly.
PDFView4NET Windows Forms Edition by PDF4DEV Solutions lets you integrate bookmark panels that provide access to document sections.

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

Compare WinForms PDF Viewer Components

Conecte datos más rápido con hipervínculos de cuadrícula

Abril 23, 2026

Los enlaces interactivos de cuadrícula permiten la navegación a contenido relacionado, mejorando la experiencia del usuario, aumentando la productividad y ayudando a los usuarios a acceder a la información.

Hyperlinks in grids allow individual cells to function as clickable links, enabling users to navigate directly to related records, pages, or external resources. This makes data more interactive and improves usability by reducing manual searching. Users can quickly access additional context such as detailed views, reports, or linked systems without leaving the grid. Common use cases include linking customer names to profiles, order IDs to transaction details, or connecting data to external documentation, helping improve productivity and efficiency.

Several .NET WinForms grid controls offer hyperlink cell types, including:

Telerik UI for WinForms GridView (part of Telerik UI for WinForms) lets you embed hyperlinks in cells to enable navigation to related records and resources.
ComponentOne WinForms FlexGrid (part of ComponentOne Studio WinForms by MESCIUS) allows you to incorporate hyperlink cells that enable navigation to related data.
Syncfusion WinForms DataGrid (part of Syncfusion Essential Studio Enterprise) facilitates clickable hyperlinks within cells, helping users access related data without leaving context.
Bunifu UI WinForms allows you to design grids with hyperlink enabled cells, providing intuitive navigation and enhancing user interaction efficiency.

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

Compare .NET WinForms Grid Controls

Reduzca los errores con entradas controladas

Abril 22, 2026

Proporcione listas de valores predefinidas para ayudar a los usuarios a seleccionar entradas válidas rápidamente, mejorando la precisión y reduciendo la sobrecarga de validación.

Dropdowns and lists provide structured ways for users to select and manage values within grids, forms, or tables. By constraining input to predefined options, these controls help maintain data consistency, reduce entry errors, and improve overall usability. They are commonly used in business applications where accuracy and efficiency are important, such as configuration panels, data management tools, and enterprise systems.

Common features include:

Combobox combines text input with a dropdown list, allowing users to either select from predefined values or enter custom data.
Checked Combobox extends this by enabling multiple selections through checkboxes within the dropdown.
Image Combobox enhances visual recognition by displaying icons or images alongside each option.
Listbox presents a scrollable list of items for single or multiple selection within a fixed area.
Checked Listbox adds checkbox support to allow users to select multiple items more clearly.
Image Listbox incorporates images into list items, helping users quickly identify and differentiate between options.

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

Explore ASP.NET Core Dropdowns and Lists

Elimine datos sensibles de archivos PDF

Abril 20, 2026

Implemente censura de PDF en aplicaciones ASP.NET Core para proteger la información sensible e impedir el acceso a datos confidenciales.

PDF redaction is the process of permanently removing sensitive or confidential information from a document so that it cannot be recovered or viewed. Unlike simple visual masking, true redaction deletes the underlying content, ensuring it is not accessible through copying, searching, or metadata extraction. This capability is essential for regulatory compliance, data protection, and secure document sharing, particularly in industries that handle personal, financial, or legal information.

Several ASP.NET Core PDF components allow you to redact PDFs, including:

Document Solutions for PDF by MESCIUS provides a .NET API that enables developers to define and apply redaction regions and permanently remove sensitive content from PDFs.
ImageGear for .NET by Accusoft includes redaction annotations allowing applications to mark and obscure confidential information within documents.
Syncfusion ASP.NET Core PDF (part of Syncfusion Essential Studio Enterprise) offers redaction support, with APIs to mark and remove sensitive text or images.

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

Compare ASP.NET Core PDF Components