呈现图像时确保正确的方向

GroupDocs.Viewer for Node.js via Java is a JavaScript library that allows you to display images and document formats in your web applications without needing to install additional software. It supports a wide range of file formats, including PDF, HTML, XML, Microsoft Word, Visio, Project, metafiles, and images. GroupDocs.Viewer for Node.js is also highly customizable, allowing you to display the whole document or render it partially to speed up the process. You can also view single pages, a specific cell range in a spreadsheet, or even render an individual document layer in formats such as, PDF and CAD.

The GroupDocs.Viewer for Node.js V24.8 release introduces a significant enhancement in image handling. By leveraging the embedded EXIF Orientation metadata within JPEG files, the library can now automatically rotate and flip images to their correct orientation. This ensures that regardless of how the image was originally captured or stored, it will always be displayed accurately to the viewer. This feature not only improves the user experience but also streamlines the development process by eliminating the need for manual image adjustments.

To see a full list of what's new in V24.8, see our release notes.

GroupDocs.Viewer for Node.js via Java is offered as Developer Small Business, Developer OEM, Site Small Business, and Site OEM licenses catering to a range of business needs. Licenses are perpetual, and include 1 year of support and maintenance. Subscription renewals are also available. See our GroupDocs.Viewer for Node.js via Java licensing page for full details.

GroupDocs.Viewer for Node.js via Java is available in the following products:

• GroupDocs.Viewer for Node.js via Java
• GroupDocs.Viewer Product Family
• GroupDocs.Total Product Family