Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

C# C# Objects Encapsulation with Properties Auto-Properties

Posted by Alexisca hall
Alexisca hall
23,683 Points

Use the private access modifier to make it so that classes other than Frog can get the value of NumFliesEaten but can’t

Use the private access modifier to make it so that classes other than Frog can get the value of Num Flies Eaten but can’t set it.

Frog.cs 
namespace Treehouse.CodeChallenges
{
    public class Frog
    {
        public int NumFliesEaten { get; set; }
    }
}
  public void  SetNumFliesEaten( int numFliesEaten)
    {
        _numFliesEaten = numFliesEaten;
    }

1 Answer

Steven Parker
Steven Parker
231,248 Points
Steven Parker
Steven Parker
231,248 Points

Just add the word "private" before "set".

That will prevent other classes from changing the value, but still allow read access to it.

And you definitely do not want a setter method since this is now an auto-property.