Generate each `` `` child element in this xChart in c:order/@val sequence (not document or c:idx order).
(self)
| 81 | return val |
| 82 | |
| 83 | def iter_sers(self): |
| 84 | """ |
| 85 | Generate each ``<c:ser>`` child element in this xChart in |
| 86 | c:order/@val sequence (not document or c:idx order). |
| 87 | """ |
| 88 | |
| 89 | def ser_order(ser): |
| 90 | return ser.order.val |
| 91 | |
| 92 | return (ser for ser in sorted(self.xpath("./c:ser"), key=ser_order)) |
| 93 | |
| 94 | @property |
| 95 | def sers(self): |