> On Apr 15, 2016, at 3:46 PM, Tony Whyman <[email protected]>
> wrote:
>
> You could describe it as typecast done in the var clause of a method. The
> right hand identifier is not restricted to function parameters.
I’m not understanding how this would work. I’ve read that the keyword (I’ve
never heard about until now) makes a variable share memory so it’s like an
alias I guess.
So, a common scenario is a member variable being declared as TObject then
having to typecast it every time I need to access one of it’s methods.
Declaring another variable in each function instead of typecasting is perhaps
more work but maybe I’m not getting it.
Thanks.
Regards,
Ryan Joseph
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