Re: logical barred ?

[Alexandre Jousset <mid gtmp org>]

        Hello,

Oliver Grawert wrote:
> could someone give me a hint why the following code doesn't work:
>
> ----snip----
> push(@tmp, (shift(@tmp)." => 'text'")) foreach(@tmp);
> my $listview = Gtk2::SimpleList->new(@tmp);
> ----snap----
>
> @tmp is populated with the column names from a database query. maybe i'm
> on the totally wrong path. how am i supposed to use Gtk2::SimpleList
> with headers changing dynamically on each request ?
>
> the help of a more enlightened person would be fine....

        First, what you do with @tmp is not very clear. I think you meant:

push @tmp2, "$_ => 'text'" foreach @tmp;

	Second, you want to pass a list of strings to Gtk2::SimpleList->new(), 
that does not work. Instead, pass it twice more arguments, like this:

----snip----
push @tmp2, ($_, 'text') foreach @tmp;
my $listview = Gtk2::SimpleList->new(@tmp2);
----snap----

        and that should work.

        HTH,

Alex.