Gtk2::ComboBoxEntry.3pm

Langue: en

Version: 2010-05-02 (fedora - 01/12/10)

Section: 3 (Bibliothèques de fonctions)

NAME

Gtk2::ComboBoxEntry - A text entry field with a dropdown list

SYNOPSIS

   # the easy way
   $combo_box_entry = Gtk2::ComboBoxEntry->new_text;
   foreach (qw(one two three four five)) {
       $combo_box_entry->append_text ($_);
   }
 
   # or the powerful way.  there always has to be at least
   # one text column in the model, but you can have anything
   # else in it that you want, just like Gtk2::ComboBox.
   $combo_box_entry = Gtk2::ComboBoxEntry->new ($model, $text_index);
 
   # to mess with with entry directly, get the child:
   $current_text = $combo_box_entry->child->get_text;
 
 

DESCRIPTION

A ComboBoxEntry is a widget that allows the user to choose from a list of valid choices or enter a different value. It is very similar to a ComboBox, but displays the selected value in an entry to allow modifying it.

The ComboBoxEntry has a Gtk2::Entry as its child. To get or set the currently-displayed text, just manipulate the entry normally.

HIERARCHY

   Glib::Object
   +----Glib::InitiallyUnowned
        +----Gtk2::Object
             +----Gtk2::Widget
                  +----Gtk2::Container
                       +----Gtk2::Bin
                            +----Gtk2::ComboBox
                                 +----Gtk2::ComboBoxEntry
 
 

INTERFACES

   Glib::Object::_Unregistered::AtkImplementorIface
   Gtk2::Buildable
   Gtk2::CellLayout
   Gtk2::CellEditable
 
 

METHODS

$entry = Gtk2::ComboBoxEntry->new

$entry = Gtk2::ComboBoxEntry->new ($model, $text_column)

*
$text_column (integer)
*
$model (Gtk2::TreeModel)

widget = Gtk2::ComboBoxEntry->new_text

Since: gtk+ 2.4

$entry = Gtk2::ComboBoxEntry->new_with_model ($model, $text_column)

*
$text_column (integer)
*
$model (Gtk2::TreeModel)

Alias for new, with two arguments.

integer = $entry_box->get_text_column

$entry_box->set_text_column ($text_column)

*
$text_column (integer)

PROPERTIES

'text-column' (integer : readable / writable / private)
A column in the data source model to get the strings from

SEE ALSO

Gtk2, Glib::Object, Glib::InitiallyUnowned, Gtk2::Object, Gtk2::Widget, Gtk2::Container, Gtk2::Bin, Gtk2::ComboBox Copyright (C) 2003-2008 by the gtk2-perl team.

This software is licensed under the LGPL. See Gtk2 for a full notice.