1Gtk2::Container(3)    User Contributed Perl Documentation   Gtk2::Container(3)
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NAME

6       Gtk2::Container
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HIERARCHY

9         Glib::Object
10         +----Glib::InitiallyUnowned
11              +----Gtk2::Object
12                   +----Gtk2::Widget
13                        +----Gtk2::Container
14

INTERFACES

16         Glib::Object::_Unregistered::AtkImplementorIface
17         Gtk2::Buildable
18

METHODS

20   $container->add ($widget)
21           ·   $widget (Gtk2::Widget)
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23   $container->add_with_properties ($widget, ...)
24           ·   $widget (Gtk2::Widget)
25
26           ·   ... (list) list of property name/value pairs
27
28   integer = $container->get_border_width
29   $container->set_border_width ($border_width)
30           ·   $border_width (integer)
31
32   $container->check_resize
33   list = $container->child_get ($child, ...)
34           ·   $child (Gtk2::Widget)
35
36           ·   ... (list) list of property names
37
38           Returns a list of properties of the child.
39
40   list = $container->child_get_property ($child, ...)
41           ·   $child (Gtk2::Widget)
42
43           ·   ... (list)
44
45           Alias for child_get
46
47   $container->child_set ($child, ...)
48           ·   $child (Gtk2::Widget)
49
50           ·   ... (list) list of property name/value pairs
51
52           Sets a list of properties on the child.
53
54   $container->child_set_property ($child, ...)
55           ·   $child (Gtk2::Widget)
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57           ·   ... (list)
58
59           Alias for child_set
60
61   string = $container->child_type
62   list = $container->get_children
63           Returns a list of Gtk2::Widget's, the children of the container.
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65   list = $container->get_focus_chain
66           Returns a list of Gtk2::Widgets, the focus chain.
67
68   $container->set_focus_chain (...)
69           ·   ... (list) of Gtk2::Widget's, the focus chain
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71           Sets a focus chain, overriding the one computed automatically by
72           GTK+.
73
74           In principle each widget in the chain should be a descendant of the
75           container, but this is not enforced by this method, since it's
76           allowed to set the focus chain before you pack the widgets, or have
77           a widget in the chain that isn't always packed. The necessary
78           checks are done when the focus chain is actually traversed.
79
80   widget or undef = $container->get_focus_child
81           Since: gtk+ 2.14
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83   $container->set_focus_child ($child)
84           ·   $child (Gtk2::Widget or undef)
85
86   adjustment or undef = $container->get_focus_hadjustment
87   $container->set_focus_hadjustment ($adjustment)
88           ·   $adjustment (Gtk2::Adjustment or undef)
89
90   adjustment or undef = $container->get_focus_vadjustment
91   $container->set_focus_vadjustment ($adjustment)
92           ·   $adjustment (Gtk2::Adjustment or undef)
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94   $container->forall ($callback, $callback_data=undef)
95           ·   $callback (subroutine) Code to invoke on each child widget
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97           ·   $callback_data (scalar)
98
99           Invoke $callback on each child of $container, including "internal"
100           children.  Most applications should not use this function.  Compare
101           with Gtk2::Container::foreach.
102
103   $container->foreach ($callback, $callback_data=undef)
104           ·   $callback (subroutine) Code to invoke on each child widget
105
106           ·   $callback_data (scalar)
107
108           Invoke $callback on each child of $container, ignoring "internal"
109           children.
110
111   $container->propagate_expose ($child, $event)
112           ·   $child (Gtk2::Widget)
113
114           ·   $event (Gtk2::Gdk::Event)
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116   $container->set_reallocate_redraws ($needs_redraws)
117           ·   $needs_redraws (boolean)
118
119   $container->remove ($widget)
120           ·   $widget (Gtk2::Widget)
121
122   $container->resize_children
123   resizemode = $container->get_resize_mode
124   $container->set_resize_mode ($resize_mode)
125           ·   $resize_mode (Gtk2::ResizeMode)
126
127   $container->unset_focus_chain

PROPERTIES

129       'border-width' (Glib::UInt : readable / writable / private)
130           The width of the empty border outside the containers children
131
132       'child' (Gtk2::Widget : writable / private)
133           Can be used to add a new child to the container
134
135       'resize-mode' (Gtk2::ResizeMode : readable / writable / private)
136           Specify how resize events are handled
137

SIGNALS

139       add (Gtk2::Container, Gtk2::Widget)
140       remove (Gtk2::Container, Gtk2::Widget)
141       check-resize (Gtk2::Container)
142       set-focus-child (Gtk2::Container, Gtk2::Widget)
143

ENUMS AND FLAGS

145   enum Gtk2::ResizeMode
146       ·   'parent' / 'GTK_RESIZE_PARENT'
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148       ·   'queue' / 'GTK_RESIZE_QUEUE'
149
150       ·   'immediate' / 'GTK_RESIZE_IMMEDIATE'
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SEE ALSO

153       Gtk2, Glib::Object, Glib::InitiallyUnowned, Gtk2::Object, Gtk2::Widget
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156       Copyright (C) 2003-2008 by the gtk2-perl team.
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158       This software is licensed under the LGPL.  See Gtk2 for a full notice.
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162perl v5.12.0                      2010-05-02                Gtk2::Container(3)
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