Good Night, I needed to change the Host Host language. My site in ASP NET MVC has validations and the financial part that appear in the language of the hosting (English) and I would like to know if I can change the language to my native Portuguese-BR without touching the programming of my site.a
You have to configure you web app with Localization in order to change the language. First you create a text file that has all the translations. Then you have to code the controls and the pages to use the Localization file to display whatever text the user selects or that you configure in the configuration file.
Here is a link to get you started: https://docs.microsoft.com/en-us/aspnet/web-forms/videos/how-do-i/how-do-i-create-a-multi-lingual-site-with-localization
If you need more help then let us know.