KNFoundation.KNBundle.PathForResourceOfTypeInDirectory C# (CSharp) Method

        public string PathForResourceOfTypeInDirectory(string resourceName, string resourceType, string subDirectory)
        {
            string resourceFinalName = resourceName;
            if (!String.IsNullOrEmpty(resourceType)) {
                resourceFinalName += "." + resourceType;
            }

            // Matching NSBundle behaviour, we check for non-resources first.

            string filePath;
            if (!String.IsNullOrEmpty(subDirectory)) {
                filePath = Path.Combine(ResourcesPath, Path.Combine(subDirectory, resourceFinalName));
            } else {
                filePath = Path.Combine(ResourcesPath, resourceFinalName);
            }

            if (File.Exists(filePath)) {
                return filePath;
            }

            if (!String.IsNullOrEmpty(subDirectory)) {
                filePath = Path.Combine(LocalisedResourcesPath, Path.Combine(subDirectory, resourceFinalName));
            } else {
                filePath = Path.Combine(LocalisedResourcesPath, resourceFinalName);
            }

            if (File.Exists(filePath)) {
                return filePath;
            }

            return null;
        }