问题修改

src/pages/repair/repairManage/code-operate.vue

@@ -78,9 +78,10 @@
                     <div v-for="(item, index) in partItems" :key="index">
                         <uni-forms-item label="配件类型">
                           <treeSelect
-                                style="width: 100%; height: 90rpx"
-                                ref="treeSelectRef"
+                              style="width: 100%;height: 90rpx;"
+                              :ref="el => { if (el) treeSelectRef[index] = el }"
                               :options="partTreeData"
+                              v-model="item.partId"
                               @change="partTreeChange"
                               :index="index"
                               @clear="clearPart"
@@ -412,16 +413,16 @@ const getPartItemData = async () => {
         
         // 使用 nextTick 确保组件渲染完成
       nextTick(() => {
+        setTimeout(() => {
           partItems.value.forEach((item, index) => {
             if (item.partId) {
-                    console.log("尝试设置 partId", item.partId)
-                    if (treeSelectRef.value[index] && treeSelectRef.value[index].setSelectedValue) {
-                        treeSelectRef.value[index].setSelectedValue(item.partId);
-                    } else {
-                        console.warn(`treeSelectRef[${index}] 没有 setSelectedValue 方法`)
+              const treeSelect = treeSelectRef.value[index];
+              if (treeSelect?.setSelectedValue) {
+                treeSelect.setSelectedValue(item.partId);
               }
             }
           });
+        }, 500);  // 延迟 500ms 确保 treeSelect 内部数据加载完成
       });
     }
 }