On 13.11.2011 01:46, Massimo Soricetti wrote:
I would like an explanation on this code (noob question, maybe):
private
sDati: array[0..3] of string;
procedure Verifica(var: sDati array of string);
This code returns an error because sDati is already declared. If I move
the declaration in public space is OK:
private
procedure Verifica(var: sDati array of string);
public
sDati: array[0..3] of string;
why this? Private data are not allowed? Why?
In mode "objfpc" duplicate identifiers inside a class are not allowed,
to reduce confusion when working with that class.
The interesting point is though: shouldn't your second example fail as
well according to that logic?
Regards,
Sven
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