的模型綁定工作正常,直到我對以下類別的基礎上實現的接口:如何建模綁定實現接口的類?
public class QuestionAnswer : IQuestionAnswer
{
public Int32 Row_ID { get; set; }
public Int32 Column_ID { get; set; }
public String Value { get; set; }
}
public class HiddenAnswer : IHiddenAnswer
{
public Int32 Hidden_Field_ID { get; set; }
public String Hidden_Field_Value { get; set; }
}
public class SurveyAnswer : ISurveyAnswer
{
public string SessionID { get; set; }
public List<IQuestionAnswer> QuestionAnswerList { get; set; }
public List<IHiddenAnswer> HiddenAnswerList { get; set; }
public SurveyAnswer()
{
QuestionAnswerList = new List<IQuestionAnswer>();
HiddenAnswerList = new List<IHiddenAnswer>();
}
}
現在,接口在那裏,我得到一個500 (Internal Server Error)
,我使用模型綁定的JavaScript是以下:
$('#submitbutton').click(function() {
var answers = new Array();
var hiddenfields = new Array();
var formname = "#" + $("#formname").val();
$(':input', formname).each(function() {
if ($(this).is(":text") || $(this).is(":radio") || $(this).is(":checkbox"))
{
var answerObject = {
Column_ID: $(this).attr('data-column_id'),
Row_ID: $(this).attr('data-row_id'),
Value: $(this).attr('data-theValue')
};
answers.push(answerObject);
}
else if($(this).is(":hidden")) {
var hiddenObject =
{
Hidden_Field_ID: $(this).attr('data-hidden_field_id'),
Hidden_Field_Value: $(this).attr('data-hidden_field_value')
}
hiddenfields.push(hiddenObject);
}
});
$('textarea', formname).each(function() {
var answerObject = {
Column_ID: $(this).attr('data-column_id'),
Row_ID: $(this).attr('data-row_id'),
Value: $(this).val(),
};
answers.push(answerObject);
});
var allAnswers = {
SessionID: 0,
QuestionAnswerList: answers,
HiddenAnswerList: hiddenfields
}
postForm(allAnswers);
});
控制器中的操作是這樣的:
[AcceptVerbs(HttpVerbs.Post)]
public ActionResult SubmitSurvey(SurveyAnswer answers)
{
// Dette tillader CORS
Response.AppendHeader("Access-Control-Allow-Origin", "*");
bc.SaveSurvey(answers);
return null;
}
我做錯了什麼?
你的控制器動作是怎樣的? – nemesv
查看我的更新後的問題 – Kenci