Gtk.LayoutChild – gtk4 – Vala Binding Reference

Description:

[ CCode ( type_id = "gtk_layout_child_get_type ()" ) ]
public abstract class LayoutChild : Object

`GtkLayoutChild` is the base class for objects that are meant to hold layout properties.

If a `GtkLayoutManager` has per-child properties, like their packing type, or the horizontal and vertical span, or the icon name, then the layout manager should use a `GtkLayoutChild` implementation to store those properties.

A `GtkLayoutChild` instance is only ever valid while a widget is part of a layout.

Namespace: Gtk

Package: gtk4

Content:

Properties:

public Widget child_widget { get; construct; }

The widget that is associated to the `GtkLayoutChild` instance.

public LayoutManager layout_manager { get; construct; }

The layout manager that created the `GtkLayoutChild` instance.

Creation methods:

protected LayoutChild ()

Methods:

public unowned Widget get_child_widget ()

Retrieves the `GtkWidget` associated to the given this.

public unowned LayoutManager get_layout_manager ()

Retrieves the `GtkLayoutManager` instance that created the given this.

Inherited Members:

All known members inherited from class GLib.Object

@get
@new
@ref
@set
add_toggle_ref
add_weak_pointer
bind_property
connect
constructed
disconnect
dispose
dup_data
dup_qdata
force_floating
freeze_notify
get_class
get_data

get_property
get_qdata
get_type
getv
interface_find_property
interface_install_property
interface_list_properties
is_floating
new_valist
new_with_properties
newv
notify
notify_property
ref_count
ref_sink
remove_toggle_ref
remove_weak_pointer

replace_data
replace_qdata
set_data
set_data_full
set_property
set_qdata
set_qdata_full
set_valist
setv
steal_data
steal_qdata
thaw_notify
unref
watch_closure
weak_ref
weak_unref