parameters: (self, event=None)
docstring: Handle the Replace button.
  
          If the find is successful, then perform replace.
docstring_summary: Handle the Replace button.
docstring_tokens: Handle the Replace button .
function: def replace_it(self, event=None):
          """Handle the Replace button.
  
          If the find is successful, then perform replace.
          """
          if self.do_find(self.ok):
              self.do_replace()
function_tokens: def replace_it ( self , event = None ) : if self . do_find ( self . ok ) : self . do_replace ( )