用自定义角色映射增强 PDF 辅助工具

Syncfusion Essential Studio Windows Forms (available as part of Syncfusion Essential Studio Enterprise) is a powerful UI component suite designed to enhance your WinForms development. It boasts over 100 high-performance controls, ranging from essential grids and charts to advanced schedulers and diagrams, enabling you to craft visually appealing and feature-rich applications with ease. Its extensive customization options and built-in themes allow for tailored user experiences, while touch-friendly design ensures seamless interaction across devices.

The Syncfusion Essential Studio Windows Forms 2025 Volume 1 release improves the PDF library by introducing support for custom role mapping in tagged PDF documents. This advancement allows developers to define specific roles for structural elements, ensuring that the document's semantic structure aligns with accessibility standards such as PDF/UA (ISO 14289-1). By enabling precise role assignments, screen readers and other assistive technologies can more accurately interpret and navigate the content, thereby improving the reading experience for users with disabilities.

To see a full list of what's new in 2025 Volume 1, see our release notes.

Syncfusion Essential Studio Windows Forms is available as part of Syncfusion Essential Studio Enterprise which is licensed per developer starting with a Team License of up to five developers. It is available as a 12 Month Timed Subscription License which includes support and maintenance. See our Syncfusion Essential Studio Enterprise licensing page for full details.

Learn more on our Syncfusion Essential Studio Windows Forms product page.