How Do I Send The Selected Values Of Radiobutton To The Controller

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Here is my View

@using (Html.BeginForm("updateFeedback", "Questionnaire", FormMethod.Post))
{
for (int i = 0; i< Model.Count(); i++)
{
Q @Html.DisplayFor(item => item[i].QuestionSeq). @Html.DisplayFor(item => item[i].Question)

var model = Model[i];

if (model.AnsType.Equals("Scale2"))
{
<label>@Html.RadioButton("Question" + model.QuestionSeq, 1)Much Better</label>
<label>@Html.RadioButton("Question" + model.QuestionSeq, 2)Better</label>
<label>@Html.RadioButton("Question" + model.QuestionSeq, 3)About the same</label>
<label>@Html.RadioButton("Question" + model.QuestionSeq, 4)Worse</label>
<label>@Html.RadioButton("Question" + model.QuestionSeq, 5)Much Worse</label>

}
if (model.AnsType.Equals("Scale6"))
{
<label>@Html.RadioButton("Question" + model.QuestionSeq, 1)Very Likely</label>
<label>@Html.RadioButton("Question" + model.QuestionSeq, 2)Likely</label>
<label>@Html.RadioButton("Question" + model.QuestionSeq, 3)Neutral</label>
<label>@Html.RadioButton("Question" + model.QuestionSeq, 4)Unlikely</label>
<label>@Html.RadioButton("Question" + model.QuestionSeq, 5)Very Unlikely</label>

}
}
<input type="submit" value="Submit" />
}

The values for the RadioButton is coming as null in the controller. I understand the syntax should be @html.RadiobuttonFor but i am unable to frame it in the current context.
Help will be appreciated.
Thanks in advance.

Posted 3-Sep-15 20:07pm

TrishaC

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Comments

[no name] 4-Sep-15 3:17am

@model Question

if (model.AnsType.Equals("Scale2"))
{
<label>@Html.RadioButtonFor( model => model.QuestionSeq, false, new { id = "TermsAndConditions_false" } )Much Better</label>
}

[HttpPost]
public ActionResult CreateAccount(Question question )
{
if (question.QuestionSeq)
{
//TODO: Other validation, and create the account.
}
}

Note: I have added demo code. Here I took Question as model so you can change it per your need.

TrishaC 4-Sep-15 5:38am

if (model.AnsType.Equals("Scale2"))
{
<label>@Html.RadioButtonFor( model => model.QuestionSeq, false, new { id = "TermsAndConditions_false" } )Much Better</label>
}
the above block for me is a loop and the requirement is such that this block gets executed several times. As a result i have the same radiobutton name for all the radio buttons in the page (whichever uses the above five options).

F-ES Sitecore 4-Sep-15 5:09am

http://www.c-sharpcorner.com/UploadFile/4d9083/binding-radiobutton-and-radiobuttonlist-in-various-way-in-mv201/

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vivvicks · Answer 1 · 2015-09-03T22:48:00

I have came across same scenario then implement below logic.Hope it will work for you

[HttpPost]
public ActionResult InterviewQuetionsAns(FormCollection FC)
{
InterviewDetails interviewdetails = new InterviewDetails();
int val;
foreach (string key in FC.Keys)
{
interviewdetails.InterviewID = (int)Session["Id"];
if (key.Contains("QIDIdR"))
{
interviewdetails.QID = Int32.TryParse(key.Replace("QIDIdR", "").Trim(), out val) ? val : 0;
interviewdetails.AnsID = Convert.ToInt32(FC[key]);
interviewdetails.AnsDesc = "0";

obj.InterviewDetails.Add(interviewdetails);
obj.SaveChanges();
}
else if (key.Contains("QIDIdT"))
{
interviewdetails.QID = Int32.TryParse(key.Replace("QIDIdT", "").Trim(), out val) ? val : 0;
interviewdetails.AnsID = 0;
interviewdetails.AnsDesc = FC[key];

obj.InterviewDetails.Add(interviewdetails);
obj.SaveChanges();
}

}

InterviewHDR interviewHDR = obj.InterviewHDR.First(v => v.InterviewID == (int)Session["Id"]);
interviewHDR.InterviewEndDate = DateTime.Now;
obj.SaveChanges();

return RedirectToAction("ThankYou");
}