[EMAIL PROTECTED] wrote:
> Just wondering if it is possible to store an array in a harsh ?
I think you mean "a hash".
> $this->{'friends'}=( "Jean" , "Eric" , "Yoon");
>
> if it is possible, how can I later retrieve my "friends" array ?
You can't store an array in a hash element (hash values have to be scalars),
but you can store a *reference* to an array there. Example:
$this->{'friends'} = [ "Jean", "Eric", "Yoon" ];
Note square brackets instead of parentheses.
You can retrieve the array by dereferencing the element:
@friends = @{ $this->{'friends'} };
print $friends[0]; # prints "Jean"
or
$friends = $this->{'friends'};
print $friends->[1]; # prints "Eric"
or even
print $this->{'friends'}->[2]; # prints "Yoon"
Hope this helps.
Read up on `perldoc perldsc`, `perldoc perlref`, and `perldoc perllol` for
more inspiration
Cheers,
Philip
---
You are currently subscribed to perl-win32-users as: [archive@jab.org]
To unsubscribe, forward this message to
[EMAIL PROTECTED]
For non-automated Mailing List support, send email to
[EMAIL PROTECTED]
