Boo.BooLangStudio.BooLangStudioPackage.GetResourceString C# (CSharp) Method

        public string GetResourceString(string resourceName)
        {
            string resourceValue;
            IVsResourceManager resourceManager = (IVsResourceManager)GetService(typeof(SVsResourceManager));
            if (resourceManager == null)
            {
                throw new InvalidOperationException("Could not get SVsResourceManager service. Make sure the package is Sited before calling this method");
            }
            Guid packageGuid = this.GetType().GUID;
            int hr = resourceManager.LoadResourceString(ref packageGuid, -1, resourceName, out resourceValue);
            Microsoft.VisualStudio.ErrorHandler.ThrowOnFailure(hr);
            return resourceValue;
        }