Spire.PDF hotfix version 5.5.1 enhances the conversion effect from PDF to Image

We're pleased to announce the release of Spire.PDF hotfix version 5.5.1. This version enhances the conversion effect from PDF to Image and fixes two issues occurred when working with PDF grid and extracting text from PDF pages. View the details below.

Bug Fixes:

• Fixes the issue that the table format is incorrect when the merged rows of PDF gird exceed one page.
• Fixes the issue that the content was messy after converting PDF to image.
• Fixes the issue that the application threw a "NullReferenceException" when extracting text from PDF pages.