修改录像计划页面录像检测模板下拉查询

src/views/iot/videoChannelPlan/index.vue

@@ -36,7 +36,7 @@
 
           <el-form-item label="录像检测模板" prop="templateName">
             <el-select style="width: 100%;" v-model="queryParams.templateName" placeholder="录像检测模板" clearable>
-              <el-option v-for="dict in templateNameOptions" :key="dict" :label="dict"
+              <el-option v-for="dict in templateNameOptions" :key="dict" :label="dict" :title="dict"
                          :value="`${dict}`"></el-option>
             </el-select>
           </el-form-item>
@@ -321,4 +321,10 @@ export default {
 .el-checkbox {
   display: -webkit-box !important;
 }
+.el-select-dropdown__item {
+  white-space: nowrap;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  max-width: 217px;
+}
 </style>