我需要遍歷此Json數據並在JavaScript中添加值(TypeScript)No Jquery。在JavaScript/TypeScript中迭代Json數據
{"GridHeader":{"Id":"Id","Name":"Full Name","Age":"Age"},"GridData":{"Id":3,"name":"Vu","age":34}}
我添加的功能如下里面添加標題和數據網格:
let header = '{"GridHeader":{"Id":"Id","Name":"Full Name","Age":"Age"},"GridData":{"Id":3,"name":"Vu","age":34}}';
let myheader = JSON.parse(header);
for (var i = 0; ??) {
....
AddRecord(headerdata, i);
}
這是我將它添加到網格:
function AddRecord(record, n) {
var detail = document.getElementById("detail");
var header = document.getElementById("header");
if (n == 0) {
var newdiv = document.createElement("div");
newdiv.innerHTML = "<div style=''>" + record.id + "</div>" + "<div>" + record.name + "</div>" + "<div>" + record.age + "</div>";
}
var newdiv = document.createElement("div");
newdiv.innerHTML = "<div style=''>" + record.id + "</div>" + "<div>" + record.name + "</div>" + "<div>" + record.age + "</div>";
detail.appendChild(newdiv);
}
mydata.GridData.forEach(item)中的項是什麼,數據就像你有豪宅。 – Alma
這是您迭代的當前對象。您可以使用它作爲您的網關來訪問循環中的當前元素,就像我的示例清楚地顯示的那樣。 – shawty