if os.path.exists(os.path.join(self.parametres['pathout'], 'tgenspec.csv')) :
self.parametres['tgenspec'] = os.path.join(self.parametres['pathout'], 'tgenspec.csv')
TgenLayout(self.TabStat)
if os.path.exists(os.path.join(self.parametres['pathout'], 'tgenspec.csv')) :
self.parametres['tgenspec'] = os.path.join(self.parametres['pathout'], 'tgenspec.csv')
TgenLayout(self.TabStat)