parameters: (self, number, what)
docstring: Shift the x-view according to NUMBER which is measured in "units"
          or "pages" (WHAT).
docstring_summary: Shift the x-view according to NUMBER which is measured in "units"
          or "pages" (WHAT).
docstring_tokens: Shift the x - view according to NUMBER which is measured in units or pages ( WHAT ) .
function: def xview_scroll(self, number, what):
          """Shift the x-view according to NUMBER which is measured in "units"
          or "pages" (WHAT)."""
          self.tk.call(self._w, 'xview', 'scroll', number, what)
function_tokens: def xview_scroll ( self , number , what ) : self . tk . call ( self . _w , 'xview' , 'scroll' , number , what )