App::Chart::Gtk2::Ex::TextViewBits -- helpers for Gtk2::TextView widgets
use App::Chart::Gtk2::Ex::TextViewBits;
App::Chart::Gtk2::Ex::TextViewBits::window_linenum ($textview)
Return the line number of the first visible or partly-visible line in $textview, numbered starting from 0 for the first line (the same as a Gtk2::TextIter uses).
$textview
Gtk2::TextIter
Gtk2::TextView, Gtk2::Ex::WidgetBits
http://user42.tuxfamily.org/chart/index.html
Copyright 2010 Kevin Ryde
Chart is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3, or (at your option) any later version.
Chart is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with Chart. If not, see http://www.gnu.org/licenses/.
To install App::Chart, copy and paste the appropriate command in to your terminal.
cpanm
cpanm App::Chart
CPAN shell
perl -MCPAN -e shell install App::Chart
For more information on module installation, please visit the detailed CPAN module installation guide.