How to retrieve value from textbox - asp.net

Question

Hi I am trying to retrieve the value from the textbox (Email), however i do not know how to do so as i am new ASP.NET MVC5.
Currently i have this code that gets require the user to enter their email.
<div class="form-group">
#Html.LabelFor(Function(m) m.Email, New With {.class = "col-md-2 control-label"})
<div class="col-md-10">
#Html.TextBoxFor(Function(m) m.Email, New With {.class = "form-control"})
</div>
</div>
And below is the method that will create a pop up to get user's acknowledgement on the creation of an account.
<div class="col-md-offset-2 col-md-10">
<button type="button" class="btn btn-info btn-lg" data-toggle="modal" data-target="#myModal">Submit</button>
</div>
//the code below is #myModel
<!-- Modal content-->
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal">×</button>
<h4 class="modal-title">Confirmation</h4>
</div>
<div class="modal-body">
<p>Are you sure you want to Register an account</p> // want to add the email that was input in the textbox earlier on**
</div>
<div class="modal-footer">
<button type="submit" class="btn btn-default" value="Register"> Submit </button>
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
</div>
</div>
</div>
The controller for register is below
Public Function Register() As ActionResult
Return View()
End Function
<HttpPost>
<AllowAnonymous>
<ValidateAntiForgeryToken>
Public Async Function Register(model As RegisterViewModel) As Task(Of ActionResult)
If ModelState.IsValid Then
Dim user = New ApplicationUser() With {
.UserName = model.Email,
.Email = model.Email
}
Dim result = Await UserManager.CreateAsync(user, model.Password)
If result.Succeeded Then
Await SignInManager.SignInAsync(user, isPersistent:=False, rememberBrowser:=False)
Return RedirectToAction("Index", "Home")
End If
AddErrors(result)
End If
Return View(model)
End Function

Answer 1

<div class="form-group">
#Html.LabelFor(Function(m) m.Email, New With {.class = "col-md-2 control-label"})
<div class="col-md-10">
#Html.TextBoxFor(Function(m) m.Email,, new { id = "EmailID", #clas= "orm-control", placeholder = "EmailID" })
</div>
</div>
And on javascript U can get the value like this
var meetingRoom = $('#meetingRoom').val();