public void ImportCommands(object parms)
        {
            List <object> values = new List <object>();

            values = parms as List <object>;
            var xn = Int32.Parse(values[0].ToString());

            Microsoft.Win32.SaveFileDialog saveCheckedFile   = new Microsoft.Win32.SaveFileDialog();
            Microsoft.Win32.OpenFileDialog ImportDialogueBox = new Microsoft.Win32.OpenFileDialog();
            saveCheckedFile.Filter   = "excel file (*.xlsx)|*.xlxs|excel file (*.xls)|*.xls";
            ImportDialogueBox.Filter = "excel file (*.xlsx)|*.xlxs|excel file (*.xls)|*.xls";

            if (saveCheckedFile.ShowDialog() == true)
            {
                Mouse.OverrideCursor = Cursors.Wait;
                var abc = ImportRepository.ImportData(xn, saveCheckedFile.FileName);
                //var filename= saveCheckedFile.FileName;
                Mouse.OverrideCursor = null;
            }
        }