To have your Pane fill the panel, it is best to use pack
at the main window level:
#!/usr/bin/perl
use Tk;
use Tk::Pane;
my $mw = MainWindow->new( -title => "SACL Survey" );
my $pane = $mw->Scrolled(qw/Pane -scrollbars osw/
)->pack(-fill => "both", -expand => 1);
$mw->Label( -text => "... <insert directions here> ..." )->pack();
for (1..30) {
$pane->Radiobutton(
-text => "button 1",
-value => "1",
-justify => "left",
-variable => \${"rb1_q$_"},
)->grid(
$pane->Radiobutton(
-text => "button 2",
-value => "2",
-justify => "left",
-variable => \${"rb2_q$_"},
),
$pane->Radiobutton(
-text => "button 3",
-value => "3",
-justify => "left",
-variable => \${"rb3_q$_"},
),
$pane->Radiobutton(
-text => "button 4",
-value => "4",
-justify => "left",
-variable => \${"rb4_q$_"},
));
}
MainLoop;
Note that the button sizes will not expand to fill the
window; the grid method creates a fixed grid. But the
pane, which uses pack, will adjust scroll bars according to
window size, even disappearing when not needed.
-Mark
-
Are you posting in the right place? Check out Where do I post X? to know for sure.
-
Posts may use any of the Perl Monks Approved HTML tags. Currently these include the following:
<code> <a> <b> <big>
<blockquote> <br /> <dd>
<dl> <dt> <em> <font>
<h1> <h2> <h3> <h4>
<h5> <h6> <hr /> <i>
<li> <nbsp> <ol> <p>
<small> <strike> <strong>
<sub> <sup> <table>
<td> <th> <tr> <tt>
<u> <ul>
-
Snippets of code should be wrapped in
<code> tags not
<pre> tags. In fact, <pre>
tags should generally be avoided. If they must
be used, extreme care should be
taken to ensure that their contents do not
have long lines (<70 chars), in order to prevent
horizontal scrolling (and possible janitor
intervention).
-
Want more info? How to link
or How to display code and escape characters
are good places to start.