Hi Pat roam,
Greetings from Syncfusion.
We have validated your query and verified a given KB reference sample with the latest Nuget in .Net standard project. It’s works fine as expected on three platform [Android, UWP, iOS]. Please get the sample from below link
Since we are not aware of your exact application scenario, so we request you to try our sample and can you please revert us by modifying the sample based on your application along with replication
procedure. Can you please let us know the issue reproduced platform? Addressing any of these things will more helpful to analyze further and provide an appropriate solution.
Note: We are going to republish the KB with a latest nuget. It will be available on December 24,2019.
Please let us know, if you have any other concerns.