Dazzle.BindingGroup – libdazzle-1.0 – Vala Binding Reference

Description:

[ CCode ( type_id = "dzl_binding_group_get_type ()" ) ]
public class BindingGroup : Object

BindingGroup manages to simplify the process of binding many properties from a Object as a group.

As such there is no API to unbind a property from the group.

In particular, this allows you to change the source instance for the bindings. This automatically causes the unbinding of the properties from the old instance and binding to the new instance.

This should not be confused with GtkBindingGroup.

Namespace: Dazzle

Content:

Properties:

public Object source { get; set; }

The source object used for binding properties.

Creation methods:

public BindingGroup ()

Creates a new BindingGroup.

Methods:

public void bind (string source_property, Object target, string target_property, BindingFlags flags)

Creates a binding between source_property on the source object and target_property on target.

public void bind_full (string source_property, Object target, string target_property, BindingFlags flags, BindingTransformFunc? transform_to, owned BindingTransformFunc? transform_from)

Creates a binding between source_property on the source object and target_property on target, allowing you to set the transformation functions to be used by the binding.

public void bind_with_closures (string source_property, Object target, string target_property, BindingFlags flags, Closure? transform_to, Closure? transform_from)

Creates a binding between source_property on the source object and target_property on target, allowing you to set the transformation functions to be used by the binding.

public unowned Object? get_source ()

Gets the source object used for binding properties.

public void set_source (Object? source)

Sets source as the source object used for creating property bindings.

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