if(!Boolean.TRUE.equals(priceVO.getUseVariant1ITM01()) &&
!Boolean.TRUE.equals(priceVO.getUseVariant2ITM01()) &&
!Boolean.TRUE.equals(priceVO.getUseVariant3ITM01()) &&
!Boolean.TRUE.equals(priceVO.getUseVariant4ITM01()) &&
!Boolean.TRUE.equals(priceVO.getUseVariant5ITM01()))
variantsPricesPanel.removeAll();
else {
variantsPricesPanel.removeAll();
variantsPricesPanel.getOtherGridParams().put(ApplicationConsts.ITEM,new ItemPK(priceVO.getCompanyCodeSys01PUR04(),priceVO.getItemCodeItm01PUR04()));
variantsPricesPanel.getOtherGridParams().put(ApplicationConsts.PRICELIST,priceVO.getPricelistCodePur03PUR04());
variantsPricesPanel.getOtherGridParams().put(ApplicationConsts.PROGRESSIVE_REG04,priceVO.getProgressiveReg04PUR04());