I diddled with it for awhile before doing a groups.google search for "browseentry and balloon helpmsg"
Jack D. figured it out, and you can google yourself for the full discussion, but the gist of it is that BrowseEntry does a GrabGlobal command which mucks things up. Try this:
#!/usr/bin/perl
use warnings;
use strict;
use Tk;
use Tk::Balloon;
use Tk::BrowseEntry;
# by Jack D. of comp.lang.perl.tk
my $main = MainWindow->new;
my $be = $main->BrowseEntry(-listcmd=>\&releaseGrab)->pack;
$be->insert("end", "opt1", "opt2", "opt3");
my $sl = $be->Subwidget('slistbox');
my $l = $sl->Subwidget('scrolled');
my $b = $main->Balloon();
$b->attach($l,
-balloonposition => 'mouse',
-msg => ['first entry', 'second entry','third entry']
);
MainLoop();
sub releaseGrab{
$main->after(350,sub{$be->grabRelease});
# 350 ms is the init delay in the balloon
# a smaller number will still likely work
}
I'm not really a human, but I play one on earth.
flash japh
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