Aspnet Core MVC Validation messages always visible











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I'm implementing form validation, my model looks like this:



public class Profile
{
[Required]
public string Firstname { get; set; }
}


my view looks like this:



<form asp-action="SaveProfile" asp-controller="User" asp- profile="@Model" asp-file="file" enctype="multipart/form-data" method="POST">
<label asp-for="Firstname">Firstname</label>
<input class="form-control" id="firstname" asp-for="Firstname" placeholder="Firstname">
<span asp-validation-for="Firstname"></span>
<input class="form-control" type="submit" value="Save">
</form>


My controller:



public async Task<IActionResult> Index(Profile profile)
{
return View(await _userRepository.ReadProfile(User.Identity.Name));
}


and ReadProfile():



public async Task<Profile> ReadProfile(string user)
{
var profile = await _context.User
.Where(u => u.Email == user)
.Include(s => s.Schedule)
.Include(s => s.Skills)
.FirstOrDefaultAsync() ?? await CreateProfile(user);
var schedule = profile.Schedule.OrderBy(sd => sd.StartDate).ToList();
profile.Schedule = schedule;

return profile;

}


When I load the view I see Firstname is required even if the field contains data on submission



any ideas?










share|improve this question
























  • Can you reproduce this in a separate project - just out of the box project with Model and View from your post?
    – Nemanja Todorovic
    Nov 22 at 15:52










  • Are you getting the message when you load your page (GET action) or when you submit your form
    – Shyju
    Nov 22 at 17:58










  • @Shyju both on load and submit
    – Mark Pendlebury
    Nov 22 at 20:13










  • That could only happen if you have added a ModelState error. Most likely because your GET method includes a parameter for your model (show the relevant code)
    – user3559349
    Nov 22 at 20:38








  • 1




    Remove the Profile profile parameter from your Index method (the DefaultModelBinder initializes that model, sets its properties from the request - in your case you did not call it using ../Index?Firstname=someValue - and because you have a required property a ModelState error is added)
    – user3559349
    Nov 22 at 21:08















up vote
0
down vote

favorite












I'm implementing form validation, my model looks like this:



public class Profile
{
[Required]
public string Firstname { get; set; }
}


my view looks like this:



<form asp-action="SaveProfile" asp-controller="User" asp- profile="@Model" asp-file="file" enctype="multipart/form-data" method="POST">
<label asp-for="Firstname">Firstname</label>
<input class="form-control" id="firstname" asp-for="Firstname" placeholder="Firstname">
<span asp-validation-for="Firstname"></span>
<input class="form-control" type="submit" value="Save">
</form>


My controller:



public async Task<IActionResult> Index(Profile profile)
{
return View(await _userRepository.ReadProfile(User.Identity.Name));
}


and ReadProfile():



public async Task<Profile> ReadProfile(string user)
{
var profile = await _context.User
.Where(u => u.Email == user)
.Include(s => s.Schedule)
.Include(s => s.Skills)
.FirstOrDefaultAsync() ?? await CreateProfile(user);
var schedule = profile.Schedule.OrderBy(sd => sd.StartDate).ToList();
profile.Schedule = schedule;

return profile;

}


When I load the view I see Firstname is required even if the field contains data on submission



any ideas?










share|improve this question
























  • Can you reproduce this in a separate project - just out of the box project with Model and View from your post?
    – Nemanja Todorovic
    Nov 22 at 15:52










  • Are you getting the message when you load your page (GET action) or when you submit your form
    – Shyju
    Nov 22 at 17:58










  • @Shyju both on load and submit
    – Mark Pendlebury
    Nov 22 at 20:13










  • That could only happen if you have added a ModelState error. Most likely because your GET method includes a parameter for your model (show the relevant code)
    – user3559349
    Nov 22 at 20:38








  • 1




    Remove the Profile profile parameter from your Index method (the DefaultModelBinder initializes that model, sets its properties from the request - in your case you did not call it using ../Index?Firstname=someValue - and because you have a required property a ModelState error is added)
    – user3559349
    Nov 22 at 21:08













up vote
0
down vote

favorite









up vote
0
down vote

favorite











I'm implementing form validation, my model looks like this:



public class Profile
{
[Required]
public string Firstname { get; set; }
}


my view looks like this:



<form asp-action="SaveProfile" asp-controller="User" asp- profile="@Model" asp-file="file" enctype="multipart/form-data" method="POST">
<label asp-for="Firstname">Firstname</label>
<input class="form-control" id="firstname" asp-for="Firstname" placeholder="Firstname">
<span asp-validation-for="Firstname"></span>
<input class="form-control" type="submit" value="Save">
</form>


My controller:



public async Task<IActionResult> Index(Profile profile)
{
return View(await _userRepository.ReadProfile(User.Identity.Name));
}


and ReadProfile():



public async Task<Profile> ReadProfile(string user)
{
var profile = await _context.User
.Where(u => u.Email == user)
.Include(s => s.Schedule)
.Include(s => s.Skills)
.FirstOrDefaultAsync() ?? await CreateProfile(user);
var schedule = profile.Schedule.OrderBy(sd => sd.StartDate).ToList();
profile.Schedule = schedule;

return profile;

}


When I load the view I see Firstname is required even if the field contains data on submission



any ideas?










share|improve this question















I'm implementing form validation, my model looks like this:



public class Profile
{
[Required]
public string Firstname { get; set; }
}


my view looks like this:



<form asp-action="SaveProfile" asp-controller="User" asp- profile="@Model" asp-file="file" enctype="multipart/form-data" method="POST">
<label asp-for="Firstname">Firstname</label>
<input class="form-control" id="firstname" asp-for="Firstname" placeholder="Firstname">
<span asp-validation-for="Firstname"></span>
<input class="form-control" type="submit" value="Save">
</form>


My controller:



public async Task<IActionResult> Index(Profile profile)
{
return View(await _userRepository.ReadProfile(User.Identity.Name));
}


and ReadProfile():



public async Task<Profile> ReadProfile(string user)
{
var profile = await _context.User
.Where(u => u.Email == user)
.Include(s => s.Schedule)
.Include(s => s.Skills)
.FirstOrDefaultAsync() ?? await CreateProfile(user);
var schedule = profile.Schedule.OrderBy(sd => sd.StartDate).ToList();
profile.Schedule = schedule;

return profile;

}


When I load the view I see Firstname is required even if the field contains data on submission



any ideas?







asp.net-mvc validation razor asp.net-core






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Nov 22 at 21:04

























asked Nov 22 at 14:58









Mark Pendlebury

11




11












  • Can you reproduce this in a separate project - just out of the box project with Model and View from your post?
    – Nemanja Todorovic
    Nov 22 at 15:52










  • Are you getting the message when you load your page (GET action) or when you submit your form
    – Shyju
    Nov 22 at 17:58










  • @Shyju both on load and submit
    – Mark Pendlebury
    Nov 22 at 20:13










  • That could only happen if you have added a ModelState error. Most likely because your GET method includes a parameter for your model (show the relevant code)
    – user3559349
    Nov 22 at 20:38








  • 1




    Remove the Profile profile parameter from your Index method (the DefaultModelBinder initializes that model, sets its properties from the request - in your case you did not call it using ../Index?Firstname=someValue - and because you have a required property a ModelState error is added)
    – user3559349
    Nov 22 at 21:08


















  • Can you reproduce this in a separate project - just out of the box project with Model and View from your post?
    – Nemanja Todorovic
    Nov 22 at 15:52










  • Are you getting the message when you load your page (GET action) or when you submit your form
    – Shyju
    Nov 22 at 17:58










  • @Shyju both on load and submit
    – Mark Pendlebury
    Nov 22 at 20:13










  • That could only happen if you have added a ModelState error. Most likely because your GET method includes a parameter for your model (show the relevant code)
    – user3559349
    Nov 22 at 20:38








  • 1




    Remove the Profile profile parameter from your Index method (the DefaultModelBinder initializes that model, sets its properties from the request - in your case you did not call it using ../Index?Firstname=someValue - and because you have a required property a ModelState error is added)
    – user3559349
    Nov 22 at 21:08
















Can you reproduce this in a separate project - just out of the box project with Model and View from your post?
– Nemanja Todorovic
Nov 22 at 15:52




Can you reproduce this in a separate project - just out of the box project with Model and View from your post?
– Nemanja Todorovic
Nov 22 at 15:52












Are you getting the message when you load your page (GET action) or when you submit your form
– Shyju
Nov 22 at 17:58




Are you getting the message when you load your page (GET action) or when you submit your form
– Shyju
Nov 22 at 17:58












@Shyju both on load and submit
– Mark Pendlebury
Nov 22 at 20:13




@Shyju both on load and submit
– Mark Pendlebury
Nov 22 at 20:13












That could only happen if you have added a ModelState error. Most likely because your GET method includes a parameter for your model (show the relevant code)
– user3559349
Nov 22 at 20:38






That could only happen if you have added a ModelState error. Most likely because your GET method includes a parameter for your model (show the relevant code)
– user3559349
Nov 22 at 20:38






1




1




Remove the Profile profile parameter from your Index method (the DefaultModelBinder initializes that model, sets its properties from the request - in your case you did not call it using ../Index?Firstname=someValue - and because you have a required property a ModelState error is added)
– user3559349
Nov 22 at 21:08




Remove the Profile profile parameter from your Index method (the DefaultModelBinder initializes that model, sets its properties from the request - in your case you did not call it using ../Index?Firstname=someValue - and because you have a required property a ModelState error is added)
– user3559349
Nov 22 at 21:08

















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