Em Thu, 17 Apr 2014 21:13:41 +0200
Fabien Bodard escreveu:
> Well ... I'm surely not good as you are but I didn't understand the
> meanning of castup or down... What is it for ?
Let me give you an abstract example. Suppose we have the class
'SuperClass' which implements the function 'Frobnicate
I don't believe there is a need for "castUp" as the object can be referenced as
any parent type up the chain.
Dim hChild as CChild
Dim hParent as CParent
hChild= New CChild
hParent = hChild
However, there is a use for a generalised castDown method. We have quite
Well ... I'm surely not good as you are but I didn't understand the
meanning of castup or down... What is it for ?
Le 17 avr. 2014 21:02, "Bruno Félix Rezende Ribeiro" a
écrit :
> Hello Gambas fellows!
>
> Suppose we are overriding the class 'Variant[]' to add the event
> 'Update' which will be r
Hello Gambas fellows!
Suppose we are overriding the class 'Variant[]' to add the event
'Update' which will be raised after the completion of any method which
could possibly modify the array structure. In particular, we need
to override appropriately any function that happens to do so. For
exposi
Thanks Tobi,
I stumbled onto the idea in #2 myself. I also thought about creating an
Gene class that uses and index value to call one of it's many methods. The
methods being encoded in the dna array.
Thanks for the ideas and the code!
On Thu, Apr 17, 2014 at 3:20 AM, Tobias Boege wrote:
> On
On Wed, 16 Apr 2014, Randall Morgan wrote:
> I'm hoping someone here can help me. I am trying to port a genetic program
> from C to Gambas 3. The original code passes various function as pointers
> in an array. They are then called using the function pointer. How can I
> best pass functions around
