Method: TkVariable#set_list

Defined in:
lib/tk/variable.rb

#set_list(val) ⇒ Object Also known as: list=, set_numlist 



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# File 'lib/tk/variable.rb', line 1045

def set_list(val)
  case val
  when Array
    self.value=(val)
  when TkVariable
    self.value=(val.list)
  else
    raise ArgumentError, "Array is expected"
  end
  self
end