我有一個導航項目列表,在加載時單擊列表中的第一個元素<li class="nav-item" v-for="(checkoutplan, index) in checkoutplans" :key="checkoutplan.id"> <a class="nav-link" :class="{ 'active show' : index === 0 }" href="#settings" data-toggle="tab" @click="editModal(checkoutplan)">Checkout Plan {{index +1}}</a></li>我在想什么 document.querySelector("li[class='nav-item']").click()也不document.querySelector("li.nav-item:first-child").click()沒用 created() { axios.get("api/checkoutplan") .then(({ data }) => {this.checkoutplans = data;document.querySelector("a.nav-link:first-child").click();}); }
如何使用查詢選擇器單擊
LEATH
2021-04-02 18:15:43