C# object is not null but (myObject != null) still return false

Question

I need to do a comparaison between an object and NULL. When the object is not NULL I fill it with some data.

Here is the code :

 if (region != null)
         


        

Answer 1

bool comp;
if (object.IsNullOrEmpty(r1))
{
    comp = false;
}

if (object.IsNullOrEmpty(r2))
{
    comp = false;
}
return comp;