How to initialize dictionary inside class constructor

Question

I have a class with a property of type Dictionary<>. I am trying to initialize the property in the constructor using the following code. It gives error. Why?

Error 1

'Permissions' is a 'property' but is used like a 'type'

Code:

public class UserModel
{
    public UserModel()   // constructor
    {
        Permissions = new Permissions<Guid, List<Guid>();
    }

    public Dictionary<Guid, List<Guid>> Permissions { get; set; }
}

Answer 1

You cannot create instance of property. Instead you need to create instance of a type and assign it to property.

public class UserModel
 {
    public UserModel()   // constructor
    {
        Permissions = new Dictionary<Guid, List<Guid>>();
    }
    public Dictionary<Guid, List<Guid>> Permissions { get; set; }
  }