Welcome to the Lounge

Nagy Vilmos wrote:

"Senior Implementation Consultant"

Norm .net wrote:

If voting was available, I would of shot you a 5, but alas.....

Chris Maunder wrote:

Am I procrastinating?

Chris Maunder wrote:

I was drunk.

Chris Maunder wrote:

Am I procrastinating?

public class Customer{}
public class NullCustomer : Customer{}

var result = SafeChain(A.b.c.d.e.f.g.h.i.j.k);

var result = SafeChain(() =>A.b.c.d.e.f.g.h.i.j.k);

        public static U NotNull<T, U>(this T myObject, Expression<Func<U>> expression) 
            where U : class
        {
            if (myObject == null)
                return null;
            else
            {
               var func = expression.Compile();
                return func();
            }
        }

var value = myObject.NotNull(() => myObject.MyProperty).NotNull(() => myProperty.MySubProperty);

Chris Maunder wrote:

Am I procrastinating?

 
public static U NotNull<T, U>(this T myObject, Expression<Func<T, U>> expression) where U : class
{
 
    if (myObject == null)
    {
        return null;
    }
 
    try
    {
        var func = expression.Compile();
        return func(myObject);
    }
    catch (Exception)
    {
        return null;
    }
}

Bob Dole

The internet is a great way to get on the net.

2.0.82.7292 SP6a