Hello!
> The idea of a class variable is strange to me.
> Why not simply use a global variable ?
In fact it would be a global variable, but one that is bound to a class, also
in the sense of a namespace.
Consider, as an example, a class variable that holds the count of instances.
Something lik
On Fri, 4 Apr 2003, Anton Tichawa wrote:
> On Friday 04 April 2003 07:48, you wrote:
> > > Hello!
> > >
> > >> Can any tell me if there's "Class Variable" in free pascal like in
> > >> java?
> > >> I mean, in java, you can declare a class memeber to be "static", all
> > >> instance of this c
> When trying class methods, I found that the executable behaves strange:
> Invoking a class method with
>
> .
>
> works fine. But, invoking the class method with
>
> .
>
> is accepted by the compiler, but results in an exception when
> is
> nil. Is that OK?
Please try it with 1.0.7 or 1.1. There
On Friday 04 April 2003 07:48, you wrote:
> > Hello!
> >
> >> Can any tell me if there's "Class Variable" in free pascal like in
> >> java?
> >> I mean, in java, you can declare a class memeber to be "static", all
> >> instance of this class share the same variable memory. Such a member can
> >
Hi,
> Great!
> But does -St also contain the parameters of -S2/-Sd?
> Or can we use them at
> them at the same time? "fpc -St -Sd aaa.pp"?
Yes you can.
Regards,
Thomas
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Great!
But does -St also contain the parameters of -S2/-Sd? Or can we use them at
them at the same time? "fpc -St -Sd aaa.pp"?
>
> Sorry that is wrong, static class members are supported, you need to
> enable the static keyword using -St
>
> I don't know what you mean with class properties.
>
_
> Hello!
>
>> Can any tell me if there's "Class Variable" in free pascal like in
>> java?
>> I mean, in java, you can declare a class memeber to be "static", all
>> instance of this class share the same variable memory. Such a member can
>> be
>> accessed through class name without any instanti
Hello!
> Can any tell me if there's "Class Variable" in free pascal like in java?
> I mean, in java, you can declare a class memeber to be "static", all
> instance of this class share the same variable memory. Such a member can be
> accessed through class name without any instantiation.
> Do
Hello, everybody
Can any tell me if there's "Class Variable" in free pascal like in java?
I mean, in java, you can declare a class memeber to be "static", all
instance of this class share the same variable memory. Such a member can be
accessed through class name without any instantiation.
