$.ajax({
url: '/SendInfo/Create',
type: "Post",
dataType: "json",
contentType: "application/json",
data: JSON.stringify({ Type_Id: sendInfoTypeId,ShareInfo: sendHtml }),
error: function (XMLHttpRequest,textStatus,errorThrown) {
var bbb;
},
success: function (data,jqXHR) {
//$.messager.alert("提示",data.Msg,"info");
$("#all .NewDynamic").append(sendHtml);
}

});

参数名，不能与按器制名，还有类名一样，不然，获得为null

原文链接：https://www.f2er.com/ajax/162791.html