gistfile1.cs

		private static void PreLoadResourcesFromMainAssembly()
		{
			const string RESOURCES_PREFIX = "MyApp.Properties.Resources.";
			const string RESOURCES_EXTENTION = ".resources";

			// get loaded resource sets from resource manager
			var resourceManager = Resources.ResourceManager;
			var resourceSetByCulture =
			(
				resourceManager.GetType().GetField("_resourceSets", BindingFlags.Instance | BindingFlags.NonPublic) ??
				// ReSharper disable once PossibleNullReferenceException
				resourceManager.GetType().GetField("ResourceSets", BindingFlags.Instance | BindingFlags.NonPublic)
			).GetValue(resourceManager) as System.Collections.IDictionary;

			if (resourceSetByCulture == null)
				return;

			var resourceAssembly = typeof(Program).Assembly; // get assembly with localization resources
			foreach (var embeddedResourceName in resourceAssembly.GetManifestResourceNames())
			{
				if (embeddedResourceName.StartsWith(RESOURCES_PREFIX, StringComparison.Ordinal) == false ||
					embeddedResourceName.EndsWith(RESOURCES_EXTENTION, StringComparison.Ordinal) == false)
					continue; // not localized resource

				var locale = embeddedResourceName.Substring(RESOURCES_PREFIX.Length, Math.Max(0, embeddedResourceName.Length - RESOURCES_PREFIX.Length - RESOURCES_EXTENTION.Length));
				if (string.IsNullOrEmpty(locale))
					continue; // default locale

				var resourceStream = resourceAssembly.GetManifestResourceStream(embeddedResourceName) ;
				if (resourceStream == null)
					continue; // no resource stream

				var resourceSet = new System.Resources.ResourceSet(resourceStream);
				var culture = CultureInfo.GetCultureInfo(locale);
				if (resourceSetByCulture is System.Collections.Hashtable)
					resourceSetByCulture.Add(culture, resourceSet);
				else
					resourceSetByCulture.Add(culture.Name, resourceSet);
			}
		}