在Xamarin Forms中将属性从一个类访问到另一个类

Question

I would like to access the email of this class into another class that I am already instantiated on my render page. Any help very much appreciated.

public class Access
    {
        public string Email { get; set; } //I want this value...

    }  
public class Types
    {
        public string Id { get; set; }
        public string Sum { get; set; }
        public string Addition { get; set; }
        public string Email { get; set; } // ...to be this value inside my class TYPES
  }

Answer 1

Well I think you can simply use a copy constructor for the Types class with the Access instance as parameter from which you want to copy the email value when creating a new Types instance.

From what you said it seems you don't care if its a particular instance (as your post is a bit confusing between class and instance)

 public class Types
 {
  public string Id { get; set; }
  public string Sum { get; set; }
  public string Addition { get; set; }
  public string Email { get; set; }

  public Types(Access access)
    {
      Email = access.Email
    }
 }