| 615 | } |
| 616 | |
| 617 | void XChart::InitLayout() { |
| 618 | backLayout_ = canvas_->AddGroup(); |
| 619 | backLayout_->SetZIndex(0); |
| 620 | |
| 621 | midLayout_ = canvas_->AddGroup(); |
| 622 | midLayout_->SetZIndex(10); |
| 623 | |
| 624 | frontLayout_ = canvas_->AddGroup(); |
| 625 | frontLayout_->SetZIndex(20); |
| 626 | } |
| 627 | |
| 628 | void XChart::InitCoord() { |
| 629 | bool _transposed = coordCfg_["transposed"]; |