modify

@@ -71,11 +71,9 @@ export default {
     });
   },
   mounted() {
-    let headerRef = document.querySelector('.headerRef');
     this.$nextTick(() => {
       this.tableAttr.maxHeight =
         window.innerHeight - restTableHeight(this.$refs);
-        // console.log(headerRef.clientHeight)
     });
   },
   methods: {