Basically you have to hide every node except the root node, and then call autosetmode().
sub Add_Dirs
{
my $tree = '/home';
my ($File, $Temp, @Dir_List);
@Dir_List =
(
'/',
'/one',
'/one/two',
'/two',
'/two/three',
'/three',
'/three/four',
'/three/four/five',
'/three/four/five/six',
);
foreach $File (@Dir_List)
{
$Temp = (split('/', $File))[-1];
$Temp = $File unless defined $Temp;
$Tree->add($File, -text => "$Temp");
$Tree->hide(entry=>$File);
}
$Tree->show(entry=>$Dir_List[0]);
$Tree->autosetmode();
}
This starts out with a (+) beside the root node, then when you expand the root node shows the next level in the tree each with a (+), then when you expand each node, it will show its children with a (+), etc.
--
hiseldl
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