I am using blazor 3.1 in latest version of VS 2019.
So far, I am able to localize page labels (title, table fields etc.).
On the ListEmployee.razor
ListEmployee.razor
This has been asked before:
How to add ViewModel localization to Blazor?
I suggested that using FluentValidation would be a better approach. Here is a link to my Github repo that demonstrates how it could work:
https://github.com/conficient/BlazorValidationLocalization