private byte[] GetImageBytesFromFilePath(string fileName, string rootPath) { byte[] content = null; string filePath = ImageUploadHelper.GetUploadRootPath(rootPath) + "Temp\\" + fileName; if (File.Exists(filePath)) { using (FileStream fs = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.Read)) { content = fs.ToBytes(); } } return(content); }