gistfile1.txt

require 'newt'
Newt::Screen.new
Newt::Screen.open_window(1,1,80,40,"Heizung")
b_test = Newt::CompactButton.new(1,1,"Reload")
l_kessel = Newt::Label.new(1,6,"Kessel:")
l_kessel_wert = Newt::Label.new(20,6,"") 
b_volllast_aus = Newt::CompactButton.new(20,1,"Exit")
f = Newt::Form.new
f.add(b_test,l_kessel,l_kessel_wert,b_volllast_aus)

begin
	answer = f.run
	if answer == b_test
		l_kessel_wert.set_text("#{Time.now}")
		Newt::Screen.refresh
		answer = nil
	end
end while answer == nil
Newt::Screen.pop_window()
Newt::Screen.finish