code: def line_point_(self, label=None, style=None, opts=None, options={},
  					colors={"line": "orange", "point": "#30A2DA"}):
  		
  		try:
  			if style is None:
  				style = self.chart_style
  				if "size" not in style:
  					style["size"] = 10
  			style["color"] = colors["line"]
  			c = self._get_chart("line", style=style, opts=opts,
  								label=label, options=options)
  			style["color"] = colors["point"]
  			c2 = self._get_chart("point", style=style, opts=opts,
  								 label=label, options=options)
  			return c * c2
  		except Exception as e:
  			self.err(e, self.line_point_, "Can not draw line_point chart")
docs: Get a line and point chart