Method: Gtk::Container#add

Defined in:
lib/gtk4/container.rb

#add(child, properties = {}) ⇒ Object Also known as: << 



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# File 'lib/gtk4/container.rb', line 20

def add(child, properties={})
  child.freeze_child_notify
  begin
    add_raw(child)
    properties.each do |key, value|
      child_set_property(child, key, value)
    end
    self
  ensure
    child.thaw_child_notify
  end
end