拓扑图居中

src/views/emis/emisTransPlanRuleTopoGraph/index.vue

@@ -472,6 +472,7 @@ export default {
             this.splitChild(this.treeData);
             this.graph.data(this.treeData);
             this.graph.render();
+            this.graph.fitCenter();
             // setTimeout(() => {
             //   this.list = this.list.concat(newlist);
             //   this.edges = this.edges.concat(newEdges);