接上幾篇文章

https://blog.csdn.net/qq_39109182/article/details/85160889

 https://blog.csdn.net/qq_39109182/article/details/85160481

https://blog.csdn.net/qq_39109182/article/details/85161466

這裡是通過id 點選查詢

//查詢資料
sou() {
    let self = this;
    let valTxt = self.numId
    if (self.numId == '') { //如果搜尋條件為空 顯示全部
        self.test();
    } else {
        this.$axios.get('api/imgListData/' + valTxt).then((res) = > {    
            console.log(res, '查詢成功')
            self.ulList = [res.data];
        }, function (err) {    
            console.log(err, '查詢失敗') 
        })
    }
 
},