在MVC控制器中使用多个参数时,Ajax表单序列化不绑定

问题描述:

我的模型有多个输入的视图(Html.TextBoxFor(x => x.attribute)等.而我的ajax方法是:

I have a view with multiple inputs for my Model (Html.TextBoxFor(x => x.attribute) etc. And my ajax method is:

function callMethod() {
    $.ajax({
        type: "POST",
        data: $('#Form').serialize() ,
        url: '@Url.Action("formMethod", "Test")',
    }).done(function (newTable) {
        $('#RefundTableDiv').html(newTable);
    });
};

这很好用,该模型完美地适用于formMethod,但是当我更改formMethod并添加另一个参数(例如"int test")时,它不再起作用.

and this works perfectly, the model comes perfectly to formMethod, but when i change formMethod and add another parameter for example 'int test' it doesnt work anymore.

我的方法如下:

function callMethod() {
 var number = 2;
    $.ajax({
        type: "POST",
        data: {"model": $('#Form').serialize(),
               "test": number}, 
        url: '@Url.Action("formMethod", "Test")',
    }).done(function (newTable) {
        $('#RefundTableDiv').html(newTable);
    });
};

测试":控制器中的方法的编号确实正确,但是模型现在突然为空?

the "test": number does come correctly to the method in the controller but the model suddenly is null now?

我在做什么错了?

使用.serialize()将模型序列化为查询字符串(例如someProperty=someValue&anotherProperty=anotherValue&...).要添加其他名称/值对,您可以手动添加,例如

Using .serialize() serializes your model as a query string (e.g. someProperty=someValue&anotherProperty=anotherValue&...). To add additional name/value pairs, you can append then manually, for example

var data = $('#Form').serialize() + '&test=' + number;
$.ajax({
    ....
    data: data;

或使用 param()方法(如果您有多个项目和/或要添加的数组)

or use the param() method (useful if you have multiple items and/or arrays to add)

 var data = $("#Form").serialize() + '&' + $.param({ test: number }, true);
 $.ajax({
    ....
    data: data;