如何在as.net中允许内容类型= application / json在asp.net中启用web api

问题描述

I want to send an array of objects in my ajax call and for that i have to use json.stringify and after that i have to set content-type header as 'application/json' otherwise data will not be received by the server.:

here is the code for web api post method:

public bool Post（object [] list）

{

Newtonsoft.Json.Linq.JObject jObjOfSMaster =（Newtonsoft.Json.Linq.JObject）list [0];



TblSaleMaster obj = new TblSaleMaster（）;

obj = GetSaleMaster （jObjOfSMaster）;



List< tblsalemasterdetail> listSMD = new list< tblsalemasterdetail>（）;

listSMD = GetSaleMasterDetail（list）;





DBTSeedRepository repository = new DBTSeedRepository（）;

返回repository.InsertSale（obj，listSMD）;

}

public bool Post(object[] list)
{
Newtonsoft.Json.Linq.JObject jObjOfSMaster = (Newtonsoft.Json.Linq.JObject)list[0];

TblSaleMaster obj = new TblSaleMaster();
obj = GetSaleMaster(jObjOfSMaster);

List<tblsalemasterdetail> listSMD = new List<tblsalemasterdetail>();
listSMD = GetSaleMasterDetail(list);


DBTSeedRepository repository = new DBTSeedRepository();
return repository.InsertSale(obj, listSMD);
}

这里我发布数据作为对象的结果



$（'＃btnSubmit '）。click（function（）{

$ .ajax（{

type：'POST'，

url：'/ SeedPOSAPITest / SeedPOSAPI / api / POSTransaction'，

数据：JSON.stringify（list），

dataType：'json'，

contentType：'application / json; charset = utf-8'，

proccessData：false，

成功：函数（数据）{

alert（data）;

}

}）;

}）;

here i am posting data as an arry of objects

$('#btnSubmit').click(function () {
$.ajax({
type: 'POST',
url: '/SeedPOSAPITest/SeedPOSAPI/api/POSTransaction',
data: JSON.stringify(list),
dataType: 'json',
contentType: 'application/json; charset=utf-8',
proccessData: false,
success: function (data) {
alert(data);
}
});
});

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