Interface

Gtk-3.0 ▶ Gtk ▶ Activatable ▶ Interface

Interface for implementing Activatable. Contains only the virtual methods that need to be implemented.

interface Interface {
vfunc_sync_action_properties(action?: Gtk.Action): void;
vfunc_update(action: Gtk.Action, property_name: string): void;
}

Hierarchy (View Summary)

Interface
- Gtk.Activatable

Index

Methods

vfunc_sync_action_properties vfunc_update

Methods

`Virtual`vfunc_sync_action_properties

vfunc_sync_action_properties(action?: Gtk.Action): void
This is called to update the activatable completely, this is called internally when the Gtk.Activatable.related_action property is set or unset and by the implementing class when Gtk.Activatable.use_action_appearance changes.
Parameters
- Optionalaction: Gtk.Action
  the related Gtk.Action or null
Returns void
- Defined in gtk-3.0/gtk-3.0.d.ts:372664

`Virtual`vfunc_update

vfunc_update(action: Gtk.Action, property_name: string): void
Called to update the activatable when its related action’s properties change. You must check the Gtk.Activatable.use_action_appearance property only apply action properties that are meant to effect the appearance accordingly.
Parameters
- action: Gtk.Action
- property_name: string
Returns void
- Defined in gtk-3.0/gtk-3.0.d.ts:372673