1.测试

src/views/energyOperationSupport/components/securitys/pic2.vue

@@ -17,7 +17,7 @@
             </el-col>
 
             <el-col :span="2" class="mt10">
-              <el-checkbox @click="previewstart">显示简介</el-checkbox>
+              <el-checkbox @change="isShowjiejian">显示简介</el-checkbox>
             </el-col>
 
             <div class="crumb-nav2">
@@ -901,6 +901,9 @@ export default {
       graph.render();
       graph.fitView();
     },
+    isShowjiejian() {
+     this.previewstart();
+    },
     renameDialog() {
       this.inputLabel.name = this.itemNode._cfg.model.name;
       this.renameDialogVisible = true;