public string BringFileInformation() { string strResult; switch (_strFileInfo) { case "-v": case "--v": case "/v": case "--version": strResult = "File Version : " + _objRepositoryFile.FetchVersionFromDB(_strFilePath); break; case "-s": case "--s": case "/s": case "--size": strResult = "File Size : " + Convert.ToString(_objRepositoryFile.FetchSizeFromDB(_strFilePath)); break; default: strResult = "Wrong Input"; break; } return(strResult); }