Gtk2::Ex::FormFactory::Combo − A Combo in a FormFactory framework
presets => List reference of preset values,
This class implements a text entry with a popdown list of presets in a Gtk2::Ex::FormFactory framework. The content of the entry is the value of the associated application object attribute.
handled through the common get_ATTR(),
set_ATTR() style accessors, but they are mostly
passed once to the object constructor and must not be
altered after the associated FormFactory was built.
presets = LIST REF [optional]
You may specify a static list of preset values for the Combo with this attribute. If preset is not set, you need to implement the get_ATTR_presets method as explained beyond.
objects represented by a Gtk2::Ex::FormFactory::Combo may
define additional methods. The naming of the methods listed
beyond uses the standard get_ prefix for the
attribute read accessor. ATTR needs to
be replaced by the actual name of the attribute associated
with the widget.
This method must return a reference to an array containing the presets for this Combo box, but must be implemented only if you didn’t specify a static presets list using the presets attribute.
JÃ¶rn Reder <joern at zyn dot de>
Copyright 2004−2006 by JÃ¶rn Reder.
This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
This library 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 Library General Public License for more details.
You should have received a copy of the GNU Library General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place − Suite 330, Boston, MA 02111−1307 USA.
above document had some coding errors, which are explained
Around line 167:
Non-ASCII character seen before =encoding in ’JÃ¶rn’. Assuming CP1252