FilenameFilter filter = ['Image Files', '*.bmp;*.jpg;*.gif;*.jpeg'];    BinData binData = new BinData();    str extest, filepath, nameofFile;    ;    super();    imageFilePathName = WinAPI::getOpenFileName(element.hWnd(),filter,'',"abc");    if(imageFilePathName && WinAPI::fileExists(imageFilePathName))    {        [filepath, nameOfFile,extest] = fileNameSplit(imageFilePathName);        if(extest== '.bmp' || extest== '.jpg' || extest== '.gif' || extest== '.jpeg')        {            bindata.loadFile(imageFilePathName);            imageContainer = bindata.getData();           TestTable.Image =imageContainer;           TestTable.write();        }        else        {            throw error("Error in uploading");        }    }