Question
IViewLocalizer only show key instead of value from .resx file
I have a problem with ASP.NET Core localization. I want to use the method with IViewLocalizer. I have this Program.cs:
using xxx.Data;
using Microsoft.AspNetCore.Identity;
using Microsoft.AspNetCore.Localization;
using Microsoft.EntityFrameworkCore;
using System.Globalization;
using Microsoft.AspNetCore.Localization;
using static System.Runtime.InteropServices.JavaScript.JSType;
using Microsoft.Extensions.Options;
var builder = WebApplication.CreateBuilder(args);
// Add services to the container.
var connectionString = builder.Configuration.GetConnectionString("DefaultConnection") ?? throw new InvalidOperationException("Connection string 'DefaultConnection' not found.");
builder.Services.AddDbContext<ApplicationDbContext>(options =>
options.UseSqlServer(connectionString));
builder.Services.AddDatabaseDeveloperPageExceptionFilter();
builder.Services.AddDbContext<XXX>(options =>
{
options.UseSqlServer(builder.Configuration.GetConnectionString("XXX"));
});
builder.Services.AddIdentity<IdentityUser, IdentityRole>(options => options.SignIn.RequireConfirmedAccount = true)
.AddEntityFrameworkStores<ApplicationDbContext>()
.AddDefaultTokenProviders()
.AddDefaultUI();
builder.Services.AddControllersWithViews();
builder.Services.AddLocalization(options => options.ResourcesPath = "Resources");
// Přidání podpory pro lokalizaci pohledů a datových anotací
builder.Services.AddControllersWithViews()
.AddViewLocalization()
.AddDataAnnotationsLocalization();
var app = builder.Build();
var supportedCultures = new[] { "en-US", "cs-CZ" };
app.UseRequestLocalization(new RequestLocalizationOptions
{
DefaultRequestCulture = new RequestCulture("cs-CZ"),
SupportedCultures = new[] { new CultureInfo("en-US"), new CultureInfo("cs-CZ") },
SupportedUICultures = new[] { new CultureInfo("en-US"), new CultureInfo("cs-CZ") }
});
app.UseRequestLocalization(app.Services.GetRequiredService<IOptions<RequestLocalizationOptions>>().Value);
using (var scope = app.Services.CreateScope())
{
var roleManager = scope.ServiceProvider.GetRequiredService<RoleManager<IdentityRole>>();
var roles = new[] { "Admin", "Redaktor", "Member" };
foreach (var role in roles)
{
if (!await roleManager.RoleExistsAsync(role))
{
await roleManager.CreateAsync(new IdentityRole(role));
}
}
}
// Configure the HTTP request pipeline.
if (app.Environment.IsDevelopment())
{
app.UseMigrationsEndPoint();
}
else
{
app.UseExceptionHandler("/Home/Error");
app.UseHsts();
}
app.Use(async (context, next) =>
{
await next();
if (context.Response.StatusCode == 404)
{
context.Request.Path = "/NotFound";
await next();
}
});
app.UseHttpsRedirection();
app.UseStaticFiles();
app.UseRouting();
app.UseAuthorization();
app.UseEndpoints(endpoints =>
{
endpoints.MapControllerRoute(
name: "default",
pattern: "{controller=Home}/{action=Index}/{id?}");
});
app.Run();
My resources folder structure (at this moment I'm trying only on _Layout.cshtml):
And header of _Layout.cshtml:
@using Microsoft.AspNetCore.Identity
@inject SignInManager<IdentityUser> SignInManager
@inject UserManager<IdentityUser> UserManager
@using Microsoft.AspNetCore.Mvc.Localization
@inject IViewLocalizer Localizer
@using System.Globalization
<!DOCTYPE html>
<html lang="cs">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>@ViewData["Title"] - xxx</title>
<link rel="stylesheet" href="~/lib/bootstrap/dist/css/bootstrap.css" />
<link rel="stylesheet" href="~/css/site.css" asp-append-version="true" />
<link rel="stylesheet" href="~/xxx.styles.css" asp-append-version="true" />
<link rel="stylesheet" href="/css/bootsrap-custo-var.css" />
<link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/css/all.min.css" rel="stylesheet">
@RenderSection("Styles", required: false)
</head>`
<body>
<span>@Localizer["CookieSpanHeader"]</span>
</body>
</html>
The output of this code is, that instead of text from .resx (value), it shows only the key.
I looked for solutions to my problem, but without any better result.
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