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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def UpdateValues(self):
 """Update all displayed values"""


        # This sends an event to the grid table
        # to update all of the values

        msg = wx.grid.GridTableMessage(self,
                wx.grid.GRIDTABLE_REQUEST_VIEW_GET_VALUES)
        self.grid.ProcessTableMessage(msg)