BasicViewLocatorSample: How to show Email Address which user input in second view on third view ?

[artwe]

Just as the title. How to share data in different user controls ?

[timunie]

@artwe there is no one fits all solution here. Just some thoughts:

• You can add a reference to MainViewModel and register it inside the constructor
• You can use a Messenger like this: https://learn.microsoft.com/en-us/dotnet/communitytoolkit/mvvm/messenger
• You can use DependencyInjection like this: https://learn.microsoft.com/en-us/dotnet/core/extensions/dependency-injection
• You can have a single static data object public static Options MyOptions {get; }

And anything in between. Hope you can find one idea that suits you here.