按照element的 :default-sort = "{prop: 'date', order: 'descending'}",我通过过滤数组,得到需要排序的prop,但是效果没有实现。 cols: [ { prop: "process", label: "工序" }, { prop: "processdetail", label: "工序详细", }, { prop: "productcount", label: "生产数量" }, { prop: "OKcount", label: "OK数量" }, { prop: "NGcount", label: "NG数量" }, { prop: "OKpercent", label: "OK率" }, { prop: "NGpercent", label: "NG率" }, ], sort() { let sort_prop = this.cols.filter((item) => { // console.log(item,'过滤后的'); return item.prop != "processdetail"; }); // console.log(sort_prop); return sort_prop.map((item) => { return { prop: item.prop, order: "descending" }}); },