# File tk/lib/tkextlib/iwidgets/canvasprintbox.rb, line 31
def get_output
tk_call(@path, 'getoutput')
end
# File tk/lib/tkextlib/iwidgets/canvasprintbox.rb, line 35
def print
bool(tk_call(@path, 'print'))
end
# File tk/lib/tkextlib/iwidgets/canvasprintbox.rb, line 39
def refresh
tk_call(@path, 'refresh')
self
end