页面修改

src/pages/teacher/assessmentType.vue

 <style scoped>
-  .assessmentType_td{border:1px solid rgba(0,0,0,0.12)}
+  .assessmentType_td {
+    border: 1px solid rgba(0, 0, 0, 0.12);
+    border-collapse: collapse;
+  }
 </style>
 <template>
   <div class="page-body">
-
     <div class="page-content">
       <q-table :pagination="msg" :loading="loading" no-data-label="暂无相关数据" flat separator="none" :data="dataList"
         :columns="columns" row-key="name" class="sticky-column-table sticky-right-column-table">
@@ -26,9 +28,8 @@
         <template v-slot:body="props">
           <template :props="props" v-for="(col,cIndex) in props.row.SubtypeList">
             <template v-if="cIndex==0">
-              <q-tr :key="cIndex"  >
-                <q-td key="TypeName" :props="props" :rowspan="props.row.SubtypeList.length"
-                  class="assessmentType_td">
+              <q-tr :key="cIndex">
+                <q-td key="TypeName" :props="props" :rowspan="props.row.SubtypeList.length" class="assessmentType_td">
                   {{ props.row.TypeName }}
                 </q-td>
                 <q-td class="assessmentType_td">
@@ -42,8 +43,7 @@
                     </div>
                   </q-td>
                 </template>
-                <q-td key="Id" :props="props" :rowspan="props.row.SubtypeList.length"
-                  class="assessmentType_td">
+                <q-td key="Id" :props="props" :rowspan="props.row.SubtypeList.length" class="assessmentType_td">
                   <q-btn flat size="xs" icon="edit" color="accent" style="font-weight:400" label="编辑"
                     @click="AddMsg(props.row)" />
                   <q-btn flat size="xs" icon="delete" color="negative" class="q-mr-xs" label="删除"