NAME

App::MathImage::Gtk2::Ex::AdjustmentBits -- helpers for Gtk2::Adjustment objects

SYNOPSIS

use App::MathImage::Gtk2::Ex::AdjustmentBits;

FUNCTIONS

App::MathImage::Gtk2::Ex::AdjustmentBits::scroll_value ($adj, $amount)

Add $amount to the value in $adj, restricting the result to between lower and upper-page, as suitable for a scrollbar etc range.

SEE ALSO

Gtk2::Adjustment, Gtk2::Ex::WidgetBits

HOME PAGE

http://user42.tuxfamily.org/math-image/index.html

LICENSE

Copyright 2010, 2011 Kevin Ryde

Math-Image 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.

Math-Image 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 Math-Image. If not, see http://www.gnu.org/licenses/.