I am writing because the Telerik PDF VIEWER is not showing a correct text selection when I load the issue.pdf file. This file works correctly with other pdf viewers like Microsoft Edge , Chrome , and others . The issue.jpg attached file is the issue.pdf with the extension changed. Pleased change it again to view it.
You can try with the "Telerik UI for WPF - Demos.appref-ms" app . There you can see an attached picture of the issue: "issue.pic.png".
Do you know the reason for this problem?