Method: Tk::BLT::Vector#index

Defined in:
lib/tkextlib/blt/vector.rb

#index(idx, val = None) ⇒ Object 



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# File 'lib/tkextlib/blt/vector.rb', line 137

def index(idx, val=None)
  number(tk_call(@id, 'index', idx, val))
end