Method: Tk::TreeCtrl::Column#move

Defined in:
lib/tkextlib/treectrl/tktreectrl.rb

#move(before) ⇒ Object 



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# File 'lib/tkextlib/treectrl/tktreectrl.rb', line 1822

def move(before)
  @tree.column_move(@tree.column_index(@id), before)
  self
end