使用下面的以下 JSON，我如何使用 jQuery 回圈內部 Errors 和 Messages 值：
JSON 格式：
{
"PagesCreated":0,
"AssetsCreated":0,
"AssetsUpdated":0,
"Messages":[
"Test message!",
"Test message!",
"Test message!"
],
"Errors":[
"Test error!",
"Test error!",
"Test error!"
],
"EllapsedTime":"00:00:00.0000382"
}
當前 jQuery 在 ajax 成功呼叫中就位：
$.each(data, function (key, value) {
if (key == "PagesCreated") {
console.log(value); // works
}
else if (key == "AssetsCreated") {
console.log(value); // works
}
else if (key == "AssetsUpdated") {
console.log(value); // works
}
else if (key == "EllapsedTime") {
console.log(value); // works
}
else if (key == "Messages") {
// TODO - How do I loop inner Messages values here?
}
else if (key == "Errors") {
// TODO - How do I loop inner Errors values here?
}
});
如果它有幫助，這是我要序列化為 json 的 c# 物件：
public class MyObj
{
public int PagesCreated { get; set; }
public int AssetsCreated { get; set; }
public int AssetsUpdated { get; set; }
public TimeSpan EllapsedTime { get; set; }
public List<string> Messages { get; set; }
public List<string> Errors { get; set; }
}
謝謝您的幫助！
uj5u.com熱心網友回復：
您可以再次使用 .each 方法：
$.each(data, function (key, value) {
if (key == "PagesCreated") {
console.log(value); // works
}
else if (key == "AssetsCreated") {
console.log(value); // works
}
else if (key == "AssetsUpdated") {
console.log(value); // works
}
else if (key == "EllapsedTime") {
console.log(value); // works
}
else if (key == "Messages") {
$.each(value, function (innerKey, innerValue) {
console.log(innerValue);
}
}
else if (key == "Errors") {
$.each(value, function (innerKey, innerValue) {
console.log(innerValue);
}
}
});
uj5u.com熱心網友回復：
請不要使用 jQuery 來回圈陣列。純 JS 運行良好，可以在所有框架中重用
您可以測驗型別并做出相應的反應
const data = { "PagesCreated": 0, "AssetsCreated": 0, "AssetsUpdated": 0, "Messages": [ "Test message!", "Test message!", "Test message!" ], "Errors": [ "Test error!", "Test error!", "Test error!" ], "ElapsedTime": "00:00:00.0000382" };
Object.entries(data).forEach(([key, value]) => {
if (typeof value == "object") {
console.log(key, value.join(", "))
} else console.log(key, value)
});jQuery 版本 - 唯一的區別是 $.each(data,(key, value) => {
const data = { "PagesCreated": 0, "AssetsCreated": 0, "AssetsUpdated": 0, "Messages": [ "Test message!", "Test message!", "Test message!" ], "Errors": [ "Test error!", "Test error!", "Test error!" ], "ElapsedTime": "00:00:00.0000382" }
$.each(data,(key, value) => {
if (typeof value == "object") {
console.log(key, value.join(", "))
} else console.log(key, value)
});<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>轉載請註明出處，本文鏈接：https://www.uj5u.com/net/378619.html