Method: Tk::Iwidgets::Hierarchy#expanded?

Defined in:
lib/tkextlib/iwidgets/hierarchy.rb

#expanded?(node) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/tkextlib/iwidgets/hierarchy.rb', line 210

def expanded?(node)
  bool(tk_call(@path, 'expanded', node))
end