打印功能

src/views/modules/tech/draw-management.vue

@@ -283,8 +283,9 @@ export default {
       this.$nextTick(() => {
         this.$refs.detail.init(id)
       })
-    }
-    ,
+    },
+
+    // 打印图片
     printImages(attachList = []) {
       printImagesUtil(attachList, this)
     }