My task is to show multiple models
into a single view.I've created a ViewModel
for my requirement but I'm not meeting my requirement.
please have a look into the below code and rectify me where m i going wrong ???
public partial class StudentsDetail
{
public int StudentID { get; set; }
public int ParentID { get; set; }
public string StudentName { get; set; }
public string Gender { get; set; }
public string FatherName { get; set; }
public string MotherName { get; set; }
public Nullable<System.DateTime> DateOfBirth { get; set; }
public virtual ParentsDetail ParentsDetail { get; set; }
public virtual SchoolDetail SchoolDetail { get; set; }
}
//Model 2
public partial class ParentsDetail
{
public ParentsDetail()
{
this.StudentsDetails = new HashSet<StudentsDetail>();
}
public int ParentID { get; set; }
public string Occupation { get; set; }
public string Organization { get; set; }
public string AnnualIncome { get; set; }
public virtual ICollection<StudentsDetail> StudentsDetails { get; set; }
}
//ViewModel Which I have created
public class ParentsInformationViewModel
{
public List<StudentsDetail> StudentsDetails { get; set; }
public List<ParentsDetail> ParentsDetails { get; set; }
public ParentsInformationViewModel(List<StudentsDetail> _studentDetails, List<ParentsDetail> _parentsDetails) //Should i pass all the required parameters that i want to display in view ????
{
StudentsDetails = _studentDetails;
ParentsDetails = _parentsDetails;
}
//And finally this is my method defined in the StudentController (Have i defined it in a right place/way??)
public ActionResult StudentViewModel()
{
ViewBag.ParentsDetail = new ParentsDetail(); //ParentsDetail is my controller
List<StudentsDetail> studentListObj = StudentsDetailsDAL.GetStudentDetails();
List<ParentsInformationViewModel> ParentInfoVMObj = new List<ParentsInformationViewModel>();
//foreach (var student in studentListObj)
//{
// ParentInfoVMObj.Add(new ParentsInformationViewModel(student.StudentID, student.ParentID));
//}
//ParentInfoVMObj.Add(ParentInfoVMObj); /// don't know how to call the required viewmodel
return View(ParentInfoVMObj);
}
I know that the above method of a ViewModel
is wrong but how to use it or where am i going wrong I can't get.
I want to display the ViewModel
in the view as a detailed view .
Please, correct me as I'm a starter in MVC3 .
Thanks In Advance!!
In your controller, define your action method as follows.
public ActionResult ParentsDetails()
{
var studentDetails = new List<StudentDetail>();
var parentDetails = new List<ParentsDetail>();
// Fill your lists here, and pass them to viewmodel constructor.
var viewModel = new ParentsInformationViewModel(studentDetails, parentDetails)
// Return your viewmodel to corresponding view.
return View(viewModel);
}
In your view define your model.
@model MySolution.ViewModels.ParentsInformationViewModel