.NET 新闻

通过提交 PDF 表单优化数据收集

8月 20, 2024
提交操作允许应用程序将 PDF 表单数据发送到预定义的位置，从而简化数据收集和处理。

A submit action within a PDF form is a designated button or field that, when activated, sends the completed form data in a structured format, like FDF, XFDF, HTML, or PDF to a specified destination, such as a web server, email address, or database. This action streamlines data collection and processing, enabling quick and efficient transmission of information without requiring the user to manually extract or send the data. It enhances the usability of PDF forms, particularly in scenarios where timely data submission is crucial, such as in online applications, surveys, or order forms.

Several .NET PDF viewer components allow you to submit a PDF form, including:

  • Document Solutions for PDF by MESCIUS is a .NET API library containing a PDF viewer that enables users to fill, sign, and submit PDF forms for efficient data processing.
  • Telerik UI PDF for WinForms (part of Telerik UI for WinForms) augments applications with PDF form viewing and editing functionality for easy data submission.
  • XFINIUM.PDF CROSS PLATFORM EDITION offers a Viewer Edition which enables developers to add PDF form submission capabilities across various platforms.
  • Syncfusion ASP.NET Core PDF (part of Syncfusion Essential Studio Enterprise) provides web applications with PDF viewing capabilities, including a submit form action.

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

Compare .NET PDF Viewer Components

用表格增强数据组织

8月 20, 2024
电子表格中的表格提供了一种结构化的方式来组织数据、增强数据完整性并实现高效的分析和报表。

Spreadsheet tables are organized groups of data in a spreadsheet, often with a header row and a range of cells containing related information. They make data management easier by grouping related information, improving how it looks and how easy it is to use. You can use functions and formulas on entire tables to automate calculations and reduce manual work. Tables often let you filter and sort data based on specific criteria, making analysis and reporting easier. Common uses include financial analysis, inventory management, project tracking, and customer databases.

Several WinForms spreadsheet controls offer table support including:

  • DevExpress WinForms Spreadsheet (part of DevExpress WinForms) enables developers to create and manage tables with sorting, filtering, and data binding capabilities.
  • Aspose.Cells for .NET provides programmatic control over tables in Excel files, enabling creation, formatting, and manipulation.
  • Spread.NET WinForms (part of Spread.NET by MESCIUS) simplifies creating data-bound tables with automatic formatting and built-in filtering options.
  • Infragistics WinForms Spreadsheet (part of Infragistics Ultimate UI for Windows Forms) allows users to define and format tables, offering filtering and calculated columns.

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

Compare WinForms Spreadsheet Controls

在 ASP.NET AJAX 中可视化分层数据序列

8月 20, 2024
Telerik UI for ASP.NET AJAX 2024 Q3 添加金字塔图类型，使开发人员能够在其 Web 应用程序中说明分层数据结构。

Telerik UI for ASP.NET AJAX is a library of over 120 user interface components designed for developers building Web Forms applications on the ASP.NET AJAX framework. It provides a variety of pre-built and high-performant controls which are fully customizable, ranging from data management to layout, navigation and data visualization. This feature-rich suite allows for the creation of responsive and visually appealing web applications, whilst enabling developers to enhance the user experience and expedite the development process.

The Telerik UI for ASP.NET AJAX 2024 Q3 update (2024.3.805) introduces a new data visualization component that enables developers to employ the pyramid chart type. Specifically designed for visualizing hierarchical data structures, this chart type displays a single series of data in progressively increasing proportions, organized into segments, where the size of each segment is determined by the value of the corresponding series item. With built-in properties for effortless customization, it equips developers with a versatile tool for illustrating data distribution more effectively using a pyramidal structure in their web applications.

To see a full list of what's new in 2024 Q3 (2024.3.805), see our release notes.

Telerik UI for ASP.NET AJAX is licensed per developer and is available as a perpetual license with a one year support subscription, which is available in three tiers: Lite, Priority or Ultimate. See our Telerik UI for ASP.NET AJAX licensing page for full details.

Telerik UI for ASP.NET AJAX is available to buy in the following products:

按需取消文件传输

8月 19, 2024
通过启用随时终止传输过程，提供按需取消功能的组件增强了用户的控制和灵活性。

Communications components that support on-demand cancellation offer users the ability to terminate file transfers in progress at any time. This feature enhances user control and flexibility, allowing for swift responses to changing priorities or unexpected system issues. For instance, users can halt transfers to free up network bandwidth for more critical tasks, prevent accidental overwrites, or stop transfers prematurely if errors occur. Such components are essential for systems requiring dynamic file management, such as large-scale data processing pipelines or cloud-based file sharing platforms.

Several .NET comms and messaging components support file transfer cancellation including:

  • IPWorks SFTP .NET Edition by /n software lets you cancel file transfers in progress, providing granular control over SFTP operations.
  • PowerTCP SSH and SFTP for .NET by Dart Communications allows for seamless cancellation of active file transfers, enhancing user experience and system efficiency.
  • Rebex SFTP facilitates the interruption of ongoing file transfers, offering flexibility and responsiveness to changing user needs.
  • Xceed SFTP for .NET enables you to terminate file transfers at any point, providing users with the ability to manage their file transfer processes effectively.

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

Compare .NET Comms & Messaging

让用户管理日期、事件和日程安排

8月 19, 2024
包含日历组件的用户界面套件可以轻松地将日期和时间功能合并到您的应用程序中。

Calendar components are interactive UI elements that provide a visual representation of dates and timeframes, enabling users to select, view, and manage events or deadlines. Common features include date selection, month and year navigation, event creation and editing, recurring events, reminders, and integration with other calendar systems. These components enhance user experience by offering intuitive interfaces for scheduling, planning, and time management across various applications such as project management tools, email clients, and personal organizers.

Several ASP.NET Core UI suites offer a calendar component including:

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

Compare ASP.NET Core UI Suites