Blazor Server - Login Layout Change

Question

Hello,

In my application, I want to change the layout of the login page like this one here: sign-in So I created LoginLayout.

@inherits LayoutComponentBase  
  
<div class="main">  
    @Body  
</div>  

And added @layout to the login page as follows:

@page  
@layout LoginLayout  
@using Microsoft.AspNetCore.Authorization  
@using Microsoft.AspNetCore.Mvc.TagHelpers  
@using IMS.WebApp.Shared  
@model LoginModel  
@attribute [AllowAnonymous]  
  
@{  
    ViewData["Title"] = "Log in";  
}  
  
<h1>@ViewData["Title"]</h1>  
<div class="row">  
    <div class="col-md-4">  
        <section>  
            <form id="account" method="post">  
                @*<h2>Use a local account to log in.</h2>*@  
                <hr />  
                <div asp-validation-summary="ModelOnly" class="text-danger"></div>  
                <div class="form-floating m-lg-3">  
                    <input asp-for="Input.Email" class="form-control" autocomplete="username" aria-required="true" />  
                    <label asp-for="Input.Email" class="form-label"></label>  
                    <span asp-validation-for="Input.Email" class="text-danger"></span>  
...  

But it gives this error:

The name 'layout' does not exist in the current context  

How can I change the layout of the login page?

Answer 1

Here is the Login.cshtml just in case;

@page  
@layout LoginLayout  
@using Microsoft.AspNetCore.Authorization  
@using Microsoft.AspNetCore.Mvc.TagHelpers  
@using IMS.WebApp.Shared  
@model LoginModel  
@attribute [AllowAnonymous]  
  
@{  
    ViewData["Title"] = "Log in";  
}  
  
<h1>@ViewData["Title"]</h1>  
<div class="row">  
    <div class="col-md-4">  
        <section>  
            <form id="account" method="post">  
                @*<h2>Use a local account to log in.</h2>*@  
                <hr />  
                <div asp-validation-summary="ModelOnly" class="text-danger"></div>  
                <div class="form-floating m-lg-3">  
                    <input asp-for="Input.Email" class="form-control" autocomplete="username" aria-required="true" />  
                    <label asp-for="Input.Email" class="form-label"></label>  
                    <span asp-validation-for="Input.Email" class="text-danger"></span>  
                </div>  
                <div class="form-floating m-lg-3">  
                    <input asp-for="Input.Password" class="form-control" autocomplete="current-password" aria-required="true" />  
                    <label asp-for="Input.Password" class="form-label"></label>  
                    <span asp-validation-for="Input.Password" class="text-danger"></span>  
                </div>  
                @*<div clas="m-lg-3">  
                    <div class="checkbox">  
                        <label asp-for="Input.RememberMe" class="form-label">  
                            <input class="form-check-input" asp-for="Input.RememberMe" />  
                            @Html.DisplayNameFor(m => m.Input.RememberMe)  
                        </label>  
                    </div>  
                </div>*@  
                <div>  
                    <button id="login-submit" type="submit" class="w-100 btn btn-lg btn-primary">Log in</button>  
                </div>  
               @* <div>  
                    <p>  
                        <a id="forgot-password" asp-page="./ForgotPassword">Forgot your password?</a>  
                    </p>  
                    <p>  
                        <a asp-page="./Register" asp-route-returnUrl="@Model.ReturnUrl">Register as a new user</a>  
                    </p>  
                    <p>  
                        <a id="resend-confirmation" asp-page="./ResendEmailConfirmation">Resend email confirmation</a>  
                    </p>  
                </div>*@  
            </form>  
        </section>  
    </div>  
    @*<div class="col-md-6 col-md-offset-2">  
        <section>  
            <h3>Use another service to log in.</h3>  
            <hr />  
            @{  
                if ((Model.ExternalLogins?.Count ?? 0) == 0)  
                {  
                    <div>  
                        <p>  
                            There are no external authentication services configured. See this <a href="https://go.microsoft.com/fwlink/?LinkID=532715">article  
                            about setting up this ASP.NET application to support logging in via external services</a>.  
                        </p>  
                    </div>  
                }  
                else  
                {  
                    <form id="external-account" asp-page="./ExternalLogin" asp-route-returnUrl="@Model.ReturnUrl" method="post" class="form-horizontal">  
                        <div>  
                            <p>  
                                @foreach (var provider in Model.ExternalLogins)  
                                {  
                                    <button type="submit" class="btn btn-primary" name="provider" value="@provider.Name" title="Log in using your @provider.DisplayName account">@provider.DisplayName</button>  
                                }  
                            </p>  
                        </div>  
                    </form>  
                }  
            }  
        </section>  
    </div>*@  
</div>  
  
@section Scripts {  
    <partial name="_ValidationScriptsPartial" />  
}  


  

Answer 2

Any update @Anonymous ? I don't understand why I can not add layout to login page?