Spire.PDFViewer version 2.6.83 fixed the issue caused the hidden text visible

We are glad to announce the new hotfix version of Spire.PDFViewer 2.6.83 today. With the hard work by our developer team, this version focuses on improving performance. View the details as below:

Main bug solutions compare with the last Spire.PDFViewer pack Version:

• Fixes the issue that caused the hidden text visible.
• Resolves the issue that caused the content invisible.
• Fixes the issue where the PDF document displayed incorrectly in invariant language environment.

Free Trial to evaluate Spire.PDFViewer 2.6.83 here:

http://www.e-iceblue.com/Download/download-pdf-viewer-for-net-now.html