NAME

       Gtk2::Container - wrapper for GtkContainer

HIERARCHY

         Glib::Object
         +----Glib::InitiallyUnowned
              +----Gtk2::Object
                   +----Gtk2::Widget
                        +----Gtk2::Container

INTERFACES

         Glib::Object::_Unregistered::AtkImplementorIface
         Gtk2::Buildable

METHODS

   $container->add ($widget)
       •   $widget (Gtk2::Widget)

   $container->add_with_properties ($widget, ...)
       •   $widget (Gtk2::Widget)

       •   ... (list) list of property name/value pairs

   integer = $container->get_border_width
   $container->set_border_width ($border_width)
       •   $border_width (integer)

   $container->check_resize
   list = $container->child_get ($child, ...)
       •   $child (Gtk2::Widget)

       •   ... (list) list of property names

       Returns a list of properties of the child.

   list = $container->child_get_property ($child, ...)
       •   $child (Gtk2::Widget)

       •   ... (list)

       Alias for child_get

   $container->child_set ($child, ...)
       •   $child (Gtk2::Widget)

       •   ... (list) list of property name/value pairs

       Sets a list of properties on the child.

   $container->child_set_property ($child, ...)
       •   $child (Gtk2::Widget)

       •   ... (list)

       Alias for child_set

   string = $container->child_type
   list = $container->get_children
       Returns a list of Gtk2::Widget's, the children of the container.

   pspec or undef = $object_or_class_name->find_child_property ($name)
       •   $name (string)

       Return  a  "Glib::ParamSpec"  for child property $name on container $object_or_class_name.  If there's no
       property $name then return "undef".  See Glib::Object "list_properties" for the fields in a ParamSpec.

   list = $container->get_focus_chain
       Returns a list of Gtk2::Widgets, the focus chain.

   $container->set_focus_chain (...)
       •   ... (list) of Gtk2::Widget's, the focus chain

       Sets a focus chain, overriding the one computed automatically by GTK+.

       In principle each widget in the chain should be a descendant of the container, but this is  not  enforced
       by  this  method, since it's allowed to set the focus chain before you pack the widgets, or have a widget
       in the chain that isn't always packed. The necessary checks are done when the  focus  chain  is  actually
       traversed.

   widget or undef = $container->get_focus_child
       Since: gtk+ 2.14

   $container->set_focus_child ($child)
       •   $child (Gtk2::Widget or undef)

   adjustment or undef = $container->get_focus_hadjustment
   $container->set_focus_hadjustment ($adjustment)
       •   $adjustment (Gtk2::Adjustment or undef)

   adjustment or undef = $container->get_focus_vadjustment
   $container->set_focus_vadjustment ($adjustment)
       •   $adjustment (Gtk2::Adjustment or undef)

   $container->forall ($callback, $callback_data=undef)
       •   $callback (subroutine) Code to invoke on each child widget

       •   $callback_data (scalar)

       Invoke  $callback  on  each child of $container, including "internal" children.  Most applications should
       not use this function.  Compare with Gtk2::Container::foreach.

   $container->foreach ($callback, $callback_data=undef)
       •   $callback (subroutine) Code to invoke on each child widget

       •   $callback_data (scalar)

       Invoke $callback on each child of $container, ignoring "internal" children.

   list = $object_or_class_name->list_child_properties
       Return a list of "Glib::ParamSpec" objects which are the child properties available  for  children  of  a
       container $object_or_class_name.  See Glib::Object "list_properties" for the fields in a ParamSpec.

   $container->propagate_expose ($child, $event)
       •   $child (Gtk2::Widget)

       •   $event (Gtk2::Gdk::Event)

   $container->set_reallocate_redraws ($needs_redraws)
       •   $needs_redraws (boolean)

   $container->remove ($widget)
       •   $widget (Gtk2::Widget)

   $container->resize_children
   resizemode = $container->get_resize_mode
   $container->set_resize_mode ($resize_mode)
       •   $resize_mode (Gtk2::ResizeMode)

   $container->unset_focus_chain

PROPERTIES

       'border-width' (Glib::UInt : default 0 : readable / writable / private)
           The width of the empty border outside the containers children

       'child' (Gtk2::Widget : default undef : writable / private)
           Can be used to add a new child to the container

       'resize-mode' (Gtk2::ResizeMode : default "parent" : readable / writable / private)
           Specify how resize events are handled

SIGNALS

       add (Gtk2::Container, Gtk2::Widget)
       check-resize (Gtk2::Container)
       remove (Gtk2::Container, Gtk2::Widget)
       set-focus-child (Gtk2::Container, Gtk2::Widget)

ENUMS AND FLAGS

   enum Gtk2::ResizeMode
       •   'parent' / 'GTK_RESIZE_PARENT'

       •   'queue' / 'GTK_RESIZE_QUEUE'

       •   'immediate' / 'GTK_RESIZE_IMMEDIATE'

SEE ALSO

       Gtk2, Glib::Object, Glib::InitiallyUnowned, Gtk2::Object, Gtk2::Widget

COPYRIGHT

       Copyright (C) 2003-2011 by the gtk2-perl team.

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

perl v5.26.0                                       2017-07-27                               Gtk2::Container(3pm)