From e690a109519e8395d82137166d3eb6e48fb8551e Mon Sep 17 00:00:00 2001
From: shijing <sj_mzw@163.com>
Date: Tue, 15 Jul 2025 16:36:21 +0800
Subject: [PATCH] =?UTF-8?q?fix:=E6=B5=81=E7=A8=8B=E5=9B=BE=E6=94=AF?=
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---
 src/components/scDegra.vue     | 5 +++--
 src/views/template/degraD3.vue | 5 +++--
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/components/scDegra.vue b/src/components/scDegra.vue
index a1a538e4..fb7def1d 100644
--- a/src/components/scDegra.vue
+++ b/src/components/scDegra.vue
@@ -60,7 +60,7 @@ export default {
         if(that.g!==null){
           that.updateGraph();     
         }else{
-          that.g = new dagreD3.graphlib.Graph().setGraph({
+          that.g = new dagreD3.graphlib.Graph({multigraph: true}).setGraph({
             rankdir: that.rankdir,
             nodesep: 40,
             edgesep: 25, //两条线之间的距离
@@ -89,8 +89,9 @@ export default {
           that.edges.forEach((transition0) => {
             that.g.setEdge(transition0.source,transition0.target,{
                 label: transition0.label,// 边标签
+                id: transition0.id,
                 style: "fill:#ffffff;stroke:#c0c1c3;stroke-width:1.5px", // 根据后台数据来改变连线的颜色
-              });
+              },transition0.id);
           });
           // 创建渲染器
           let render = new dagreD3.render();
diff --git a/src/views/template/degraD3.vue b/src/views/template/degraD3.vue
index 8c245af7..b613ac6d 100644
--- a/src/views/template/degraD3.vue
+++ b/src/views/template/degraD3.vue
@@ -60,7 +60,7 @@ export default {
         if(that.g!==null){
           that.updataGraph();     
         }else{
-          that.g = new dagreD3.graphlib.Graph().setGraph({
+          that.g = new dagreD3.graphlib.Graph({multigraph: true,}).setGraph({
             rankdir: that.rankdir,
             nodesep: 40,
             edgesep: 25, //两条线之间的距离
@@ -89,8 +89,9 @@ export default {
           that.edges.forEach((transition0) => {
             that.g.setEdge(transition0.source,transition0.target,{
                 label: transition0.label,// 边标签
+                id: transition0.id,
                 style: "fill:#ffffff;stroke:#c0c1c3;stroke-width:1.5px", // 根据后台数据来改变连线的颜色
-              });
+              }, transition0.id);
           });
           // 创建渲染器
           let render = new dagreD3.render();