>Folks,
>
>Here's a really neat one. In VFP6 you can compare two object references using the = sign to find out if they both refer to the same object.
>
>
>
>o1 = CreateObject("MyClass")
>o2 = CreateObject("MyClass")
>o3 = o1
>
>? o1 = o2 && displays false these are not the same object
>
>? o1 = o3 && dislays true these are the same object
One more reason to use objects instead of arrays :). You can't do this with an array, unless you write some comparing code. Though, with arrays you can produce two arrays whose elements will be equal, and with objects it just means both object references point to the same memory block where the instance is.
