Trying to send multiple arrays to the controller using Ajax post. Initially, there is a model structured like this:
public class EnrollmentOptionsVM
{
public virtual string OptionID{ set;get;}
public virtual string UserChoice { set;get;}
public virtual string TchOptionID { set; get; }
public virtual string TeacherChoice { set; get; }
}
Subsequently, the script used for the process:
<script type="text/javascript">
var $checkboxes = $('input[type="checkbox"]');
var $strInstructors = $('input[name="instructorString"]');
$(document).ready(function () {
$('#saveBtn').click(function () {
var teacherOptions = [];
var options = [];
$.each($checkboxes, function () {
if ($(this).is(':checked')) {
var item = { "UserChoice": "checked", "OptionID": "YouCanSetIDHere" };
} else {
var item = { "UserChoice": "unchecked", "OptionID": "YouCanSetIDHere" };
}
options.push(item);
})
$.each($strInstructors, function () {
if ($(this).is(':selected')) {
var tchItem = { "TeacherChoice": "checked", "TchOptionID": "SetTchIDHere" };
} else {
var tchItem = { "TeacherChoice": "unchecked", "TchOptionID": "SetTchIDHere" };
}
options.push(tchItem);
})
$.ajax({
type: 'POST',
url: '@Url.Action("EnrollmentRefresh", "Student")',
contentType: 'application/json',
data: JSON.stringify({firstArray:options, secondArray:teacherOptions})
}).done(function (html) {
});
});
});
</script>The action signature in the controller:
[HttpPost]
public ActionResult EnrollmentRefresh(List<EnrollmentOptionsVM> checkedOptions)
{}
When attempting to send multiple arrays using JSON.stringify(), it only works with sending one array. How can I achieve sending multiple arrays?
UPDATE 1
<script type="text/javascript">
// Same script as before...
</script>Changes made in the controller:
[HttpPost]
public ActionResult EnrollmentRefresh( List<EnrollmentOptionsVM> checkedOptions, List<TeacherOptionMV> selectedTeachers)
{}
The two ViewModels used are:
public class TeacherOptionMV
{
public virtual string TchOptionID { set; get; }
public virtual string TeacherChoice { set; get; }
}
And
public class EnrollmentOptionsVM
{
public virtual string OptionID{ set;get;}
public virtual string UserChoice { set;get;}
}