On Tue, 24 Dec 2013 09:02:44 +1100
Daniel Kasak <d.j.kasak...@gmail.com> wrote:
>I've just noticed something strange. In Gtk3, my scrolled windows aren't
>detecting the width of a treeview properly.
>
>If I set their Horizontal Scrollbar Policy to 'automatic' ( I'm using
>Glade, by the way ), I never get a scrollbar, and I can't access things
>which don't fit horizontally inside the treeview. If I set the policy to
>'always', I get a scrollbar, but it acts like everything fits ... ie
>scrollbar covers the entire horizontal area, and doesn't allow scrolling.
>Does anyone know why this would be? I can try to build a simple example app
>if that's needed. At the moment, this is app is using the Gtk3 port of my
>DBI Datasheet class - it's showing values I've pulled from a solar inverter.
Hi,
I think you need to post a minimal code example so we can see
how you are building the widgets. FWIW, you should not use a viewport
with a TextView. Without seeing the code, the following is a likely
culprit.
This is wrong:
my $sw = Gtk2::ScrolledWindow->new;
$sw->add_with_viewport( $self->{TextView} );
TextView is a natively-scrollable widget, so adding with a viewport actually
breaks some of the built-in sizing and scrolling logic.
It should be
$sw->add ($self->{TextView});
Otherwise, post some code.
0m,
zentaraa
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