fix:[模板管理]优化

src/views/business/study/comp/enter.vue

@@ -96,8 +96,10 @@ export default {
       this.study = row
     },
     showDetailCallback(val) {
-      this.$tab.refreshPage();
       this.showDetail = val
+      if(!this.showDetail){
+        this.$tab.refreshPage();
+      }
     },
     changeTab(item) {
       if (this.active !== item.key) {