Category News

用更好的控制控件批量上传文件

9月 22, 2025
在 .NET 组件中排队上传多个文件可提供高效的批量传输、进度跟踪和无缝 FTP 集成。

Queuing multiple files for upload in .NET components refers to the ability to stage several files for transfer either sequentially or in parallel, rather than requiring each to be uploaded individually. This capability is especially valuable in applications where users need to upload large sets of files - such as images, documents, or backups - without manually initiating each upload. It enhances efficiency by automating the process, supporting better resource management and enabling features such as progress tracking, retry mechanisms, and batch error handling. When integrated with protocols like FTP (File Transfer Protocol), this feature becomes critical for systems that handle bulk file distribution, content management, or remote data archiving. For instance, a content management system might allow editors to upload an entire gallery at once, while a backup tool could automatically queue system logs for nightly FTP transfer.

Several .NET Comms & Messaging components support queuing multiple files for upload including:

  • IPWorks SFTP .NET Edition by /n software enables queuing of multiple files for upload or download, then processes all transfers together with control over simultaneous transfer limits.
  • Telerik Upload for ASP.NET Core (part of Telerik UI for ASP.NET Core) lets you select and queue multiple files before uploading, with individual progress tracking and validation.
  • Xceed FTP for .NET by Xceed Software facilitates sending or receiving many files in bulk, with support for wildcards, filtering, resume, and asynchronous operations.

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

Compare .NET Comms & Messaging

用紧凑的数据可视化传达趋势

9月 22, 2025
利用您 Vue.js 项目中的迷你图来显示小比例图表，其提供快速上下文趋势识别来辅助数据分析。

Typically embedded within text, tables/grids, or dashboards, sparklines are small-scale, data-driven graphics that present trends, patterns, or fluctuations within a dataset in a visually compact format. Unlike full-scale charts, sparklines do not include axes or labels, allowing them to present time-series or categorical data in a condensed form to deliver immediate visual cues without interrupting the flow of surrounding content. This design makes sparklines well-suited for highlighting patterns and changes over time or comparing multiple values side-by-side whilst helping users quickly identify key insights without leaving the context of the data.

Several Vue.js charting components offer sparkline functionality, including:

  • DevExtreme Chart (part of DevExtreme Complete by DevExpress) lets you render compact sparklines directly within grids or dashboards, offering quick visual insights into dynamic data changes.
  • Highcharts Core by Highsoft allows you to embed minimalist sparklines in tables or reports, presenting trends clearly without additional charting overhead.
  • Kendo UI for Vue Chart (part of Kendo UI by Telerik) supports lightweight sparklines to visualize patterns inline, making them ideal for summarizing series data in grids.
  • amCharts 5: Charts facilitates the creation of embedded sparklines, effectively conveying trends in small spaces without distracting from surrounding interface elements.

For an in-depth analysis of features and price, visit our comparison of Vue.js chart components.

Compare Vue.js Chart Components

用嵌入式子报表添加相关数据

9月 22, 2025
具有子报表功能的 Angular 报表组件允许您嵌套主详细、并排或条件布局的报表。

A subreport in a report component is a report embedded within another report, designed to present related or supplementary data that may not fit naturally into the main report’s structure. It is typically used when displaying hierarchical, grouped, or master-detail relationships, such as showing order items within a customer order summary. Subreports can be independently designed and then linked to the main report using parameters or shared data sources. This modular approach improves report organization and reusability, especially when similar data blocks are needed across multiple reports or sections within a complex reporting solution.

Several Angular Reporting controls offer support for subreports including:

  • DevExpress Reporting lets you embed subreports in Angular via its Web Report Viewer/Designer, supporting master‑detail hierarchies, parameters, and data binding.
  • ActiveReportsJS by MESCIUS allows placing Subreport controls in main reports, passing parameters, nesting subreports, and sourcing subreports by filename or URL.
  • Stimulsoft Reports.JS facilitates subreport components by letting you add them via a designer, link to separate data sources, and configure layout and rendering properties.

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

Compare Angular Reporting Controls

将自定义品牌应用于报表界面

9月 19, 2025
Telerik Report Server 2025 Q3 添加白标，使企业能够用自定义颜色、徽标和图标替换默认品牌。

Telerik Report Server is a comprehensive and flexible end-to-end solution for managing reports. Built with the Telerik Reporting library, it is a server-based Windows web application that provides centralized storage, organization, and previewing of reports, along with features for scheduling, delivery, and user management. Report Server can act as a standalone solution or be integrated within an application, allowing developers to create, manage, and distribute reports across multiple platforms including Blazor, Angular and Windows Forms.

The Telerik Report Server 2025 Q3 update introduces white-labeling, allowing development teams to align the Report Server web application and Standalone Report Designer with their organization’s visual standards. This capability enables administrators to replace default branding elements such as colors, logos, and favicons with enterprise-specific assets, creating a consistent user interface across internal systems. By integrating into existing environments, the update helps reduce visual fragmentation, improve user trust, and improve the experience for both internal and external stakeholders.

To see a full list of what's new in 2025 Q3 (11.2.25.813), see our release notes.

Telerik Report Server 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 Report Server licensing page for full details.

Telerik Report Server is available individually or as part of Telerik DevCraft Ultimate.

使用椭圆形状进行重点文档审阅

9月 19, 2025
椭圆批注提供了一种非侵入式方式来标记或注释 PDF 文档区域，从而支持可自定义的边框和填充。

Ellipse annotations in PDF viewer components are shape‑based markups that allow users to draw oval or circular outlines (or filled ellipses) on PDF pages. Such annotations are valuable in highlighting regions, drawing attention to content, or visually marking up documents for review without altering the underlying text. They generally include settings for border color, line width, fill color or transparency, and may offer popup notes, captions, or comments associated with the ellipse shape. The feature supports both interactive use and programmatic control in many viewers.

Several React PDF viewer controls offer support for ellipse annotations including:

  • Document Solutions for PDF by MESCIUS provides a CircleAnnotation class allowing users to place an ellipse on a page and configure its position.
  • Syncfusion PDF Viewer (part of Syncfusion Essential Studio Enterprise) supports ellipse shape annotations and customize stroke and fill color, thickness and opacity.
  • PrizmDoc Viewer by Accusoft allows users to draw, edit, or delete ellipse annotations, add comments, and control the display settings of those annotations.

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

Compare React PDF Viewer Controls