我有一个从动态输入中获得的数据列表
FirstNames : Person1 FN, Person2 FN, Person3 FN, ...
LastNames : Person1 LN, Person2 LN, Person3 LN, ...该列表是动态的，我通过输入名称来获取值，如下所示
var FirstNames = $("input[name='FirstName']").map(function(){return $(this).val();}).get();我想把这些和许多其他的作为一个数组传递到我的C#后端，如下所示
details:[
0: {FirstName: 'Person1 FN', LastName: 'Person1 LN'}
1: {FirstName: 'Person2 FN', LastName: 'Person2 LN'}
....................................................
N{FirstName: 'PersonN FN', LastName: 'PersonN LN'}
]我尝试了许多不同的方法，如split()和Push()，如下所示
let FNs = [];
let FN = FirstNames.toString().split(',');
console.log("Splitted First Names : "+TFNs);
$.each(TFNs, function(){
FNs.push({FirstName:$(this)}.toString());
});
console.log("First Names[] : "+FNs);编辑：* 添加了表单标记（动态）& JS Save()函数 *
以下是表单（动态生成）
function GenerateFrms(Id) {
//alert('Function Scripts');
$("#FrmContainer").empty();
var html = "";
$.ajax({
type: "POST",
url: "WebService.asmx/GenerateForms",
data: "{'Id':'" + Id + "'}",
contentType: "application/json",
dataType: "json",
success: function (data) {
console.log(Object.values(data))
try {
for (var i = 0; i <= data.d.length; i++) {
if (data.d[i].Persons != "0") {
html += " <div class='theme-box-shadow theme-border-radius bg-light mb-3'> ";
html += " <div class='row border-bottom py-2 m-auto'> ";
html += " <div class='col-8'>";
html += " <div class='fw-bold font-medium'> Details </div> ";
html += " </div> ";
html += "<div class='col-4 text-end align-self-center'> ";
html += " <a class='font-small' data-bs-toggle='collapse' href='#collapseFrm' role='button' aria-expanded='false' aria-controls='collapseFrm'><i class='bi bi-chevron-down ps-1'></i></a>";
html += " </div>";
html += " </div>";
html += " <div class='' id='collapseFrm'> ";
html += " <div class='row'> ";
html += " <div class='col-sm-12'> ";
html += " <div class='px-3 FrmDetails' id='FrmDetails'> ";
for(var j=1; j<=data.d[i].Persons; j++)
{
html += " <legend class='fw-bold' style='border-bottom:2px solid blue;'> Persons " + j + " Details</legend> ";
html += " <ul class='row py-3'> ";
html += " <li class='col-12 col-md-12 pb-3'> ";
html += " <div class='row'> ";
html += " <div class='col-12 col-sm-6 col-md-3 mb-3 mb-md-0'> ";
html += " <label for='inlineFormSelectTitle3'> selected Title </label> ";
html += " <select class='form-select Title' name='Title' id='Title" + j + "' > ";
html += " <option selected>Title</option> ";
html += " <option value='Mr'>Mr.</option> ";
html += " <option value='Mrs'>Mrs.</option> ";
html += " <option value='Ms'>Ms.</option> ";
html += " </select> ";
html += " </div> ";
html += " <div class='col-12 col-sm-6 col-md-3 mb-3 mb-md-0'> ";
html += " <label for='inlineFormSelectTitle3'> First Name </label> ";
html += " <input type='text' class='form-control FirstName' name='FirstName' id=' FirstName" + j + "' placeholder='First Name'> ";
html += " </div> ";
html += " <div class='col-12 col-sm-6 col-md-3 mb-3 mb-md-0'> ";
html += " <label for='inlineFormSelectTitle3'> Last Name </label> ";
html += " <input type='text' class='form-control LastName' name='LastName' id=' LastName" + j + "' placeholder=' Last Name'> ";
html += " </div> ";
html += " <div class='col-12 col-sm-6 col-md-3 mb-3 mb-md-0'> ";
html += " <label for='inlineFormSelectTitle3'> Date of Birth </label> ";
html += " <label class='visually-hidden' for='DateofBirth'> Date of Birth</label> ";
html += " <input type='date' class='form-control DOB' name='DOB' id='DOB" + j + "'> ";
html += " </div> ";
html += " </div> ";
html += " </li> ";
html += " </li> ";
html += " </ul> ";
}
html += " </div> ";
html += " </div> ";
html += " </div> ";
html += " </div> ";
html += " </div> ";
}
$("#FrmContainer").append(html)
}
//
} catch (e) {
console.log(e);
}
},
error: function (xhr, status, e) { alert(xhr.responseText); }
});
}脚本函数与样本静态数据我现在工作（我想得到他们从上述形式动态）
function Save() {
$('#create').prop('disabled', true);
//Reading Values from the respective inputs/select
var Titles = $("select[name='Title']").map(function(){return "Title:"+$(this).val();}).get();
var FNames = $("input[name='FirstName']").map(function(){return $(this).val();}).get();
var LNames = $("input[name='LastName']").map(function(){return $(this).val();}).get();
var DOBs = $("input[name='DOB']").map(function(){return "DOB:"+$(this).val();}).get();
//here I want to put them in array like `details[]` array below
setTimeout(function () {
let details=[];
details.push({
Title:"Mr.",
FirstName:"Person1 FN",
LastName:"Person1 LN",
DOB:"1990-05-20"
});
details.push({
Title:"Mrs.",
FirstName:"Person2 FN",
LastName:"Person2 LN",
DOB:"2001-06-18"
})
console.log(details);
var DataCarrier = {
Id: Id, //From Query string
PersonsDetails:details
};
$.ajax({
type: "POST",
url: "WebService.asmx/SavePersons",
data: JSON.stringify(DataCarrier),
contentType: "application/json",
dataType: "json",
success: function (data) {
try {
if (data != null) {
setTimeout(function () { window.location = "destinationPage.aspx?Id=" + Id; }, 500);
}
} catch (e) {
console.log(e);
}
},
error: function (xhr, status, e) { alert(xhr.responseText); }
});
}, 5000);
}还有那个按钮
<input id="btnSave" class="btn btn-effect btn-book px-5" type="button" value="Continue" onclick="Save();" />但我得到他们作为
[object Object],[object Object],[object Object],[object Object],[object Object]我还尝试了.toString()，但没有任何变化，console.log("FNs : "+json.stringify(FNs));抛出错误。
我如何处理这些数据，如上面提到的，然后再把它们传递到后端？我做错了什么？有没有一个更好的方法来做我想实现的？
1条答案
按热度按时间nzkunb0c1#
我认为数组中firstName和lastName的索引是相同的
应该是你想要的那种