尝试将对象数组发布到post方法但是为null
data="{"ParamObjArr":[{"RegistrationId":"1033","LanguageCode":"en"},{"RegistrationId":"1033","LanguageCode":"en"}]}"
客户方:
$.ajax({
url: '@Url.Action("PostNewUserEducation", "Home")',
type: 'POST',
contentType: 'application/json',
dataType: 'json',
data: data,
success: function (data) {
//
},
error: function (x, y, z) {
//
}
});
代码背后:
public async Task<JsonResult> PostNewUserEducation(Dictionary<string,string> ParamObjArr)
{
string uriAction = "http://2525/api/NewUser";
HttpResponseMessage responseMessage = await client.PostAsJsonAsync(uriAction, ParamObjArr);
}
在web方法中,lstUserEducation为null,如何在字典中接收对象数组
答案 0 :(得分:0)
最好创建Class,它具有另一个
列表类型的属性创建2个类,如下所示:
public class ParamObjArr
{
public string RegistrationId { get; set; }
public string LanguageCode { get; set; }
}
public class RootObject
{
public List<ParamObjArr> ParamObjArr { get; set; }
}
然后接受你的行动。
public async Task<JsonResult> PostNewUserEducation(RootObject getData)
{
string uriAction = "http://2525/api/NewUser";
HttpResponseMessage responseMessage = await client.PostAsJsonAsync(uriAction, getData);
}