Method: Tk::Vu::Pie#value

Defined in:
lib/tkextlib/vu/pie.rb

#value(val = None) ⇒ Object Also known as: sum_value 



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# File 'lib/tkextlib/vu/pie.rb', line 111

def value(val = None)
  num_or_str(tk_call_without_enc(@path, 'value'))
end