anchor.diff:          style: TextStyle(
               letterSpacing: ScalingUtility.safeBlockVertical * 3,
               color: Colors.white,
  -            fontSize: 1),
  +            fontSize: 0),
         );
       } else {
         barcodeWithText = BarcodeWidget(
           barcode: Barcode.codabar(),
           data: cardNumber,
           width: ScalingUtility.safeBlockHorizontal * 50,
  -        height: 40,
  +        height: ScalingUtility.safeBlockVertical * 4.45,
           style: TextStyle(
               letterSpacing: ScalingUtility.safeBlockHorizontal * 1.5,
  -            fontSize: 1,
  +            fontSize: 0,
               color: Colors.white),
         );
       }
  
positive.code:       StudentIdProfileModel profileModel,
        BuildContext context) {
      return Row(children: <Widget>[
        Padding(
          padding: EdgeInsets.only(left: cardMargin * 1.5),
        ),
        Container(
          child: Column(
            children: <Widget>[
              Image.network(
                photoModel.photoUrl,
                fit: BoxFit.contain,
                height: ScalingUtility.safeBlockVertical * 14,
              ),
              SizedBox(height: ScalingUtility.safeBlockVertical * 1.25),
              Text(profileModel.classificationType),
            ],
          ),
          padding: EdgeInsets.only(
            left: cardMargin,
            right: 20,
          ),
        ),
        Expanded(
          child: Column(
              crossAxisAlignment: CrossAxisAlignment.start,
              children: <Widget>[
                Container(
                  padding: new EdgeInsets.only(right: cardMargin),
                  child: Text(
                    (nameModel.firstName + " " + nameModel.lastName),
                    overflow: TextOverflow.ellipsis,
                    style: TextStyle(fontWeight: FontWeight.bold, fontSize: 18),
                    textAlign: TextAlign.left,
                    softWrap: false,
                    maxLines: 1,
                  ),
                ),
                SizedBox(height: 5),
                Container(
                  padding: new EdgeInsets.only(right: cardMargin),
                  child: Text(
                    profileModel.collegeCurrent,
                    overflow: TextOverflow.ellipsis,
                    style: TextStyle(color: Colors.grey, fontSize: 16),
                    textAlign: TextAlign.left,
                    softWrap: false,
                    maxLines: 1,
                  ),
                ),
                SizedBox(height: 5),
                Container(
                  padding: new EdgeInsets.only(right: cardMargin),
                  child: Text(
                    profileModel.ugPrimaryMajorCurrent,
                    style: TextStyle(fontSize: 16),
                    textAlign: TextAlign.left,
                    softWrap: false,
                    maxLines: 1,
                    overflow: TextOverflow.ellipsis,
                  ),
                ),
                Padding(
                  padding: EdgeInsets.only(top: ScalingUtility.safeBlockVertical * .6),
  
                ),
                FlatButton(
                  child: returnBarcodeContainer(
                      barcodeModel.barCode.toString(), false, context),
                  padding: EdgeInsets.all(0),
                  onPressed: () {
                    createAlertDialog(
                        context,
                        returnBarcodeContainer(
                            barcodeModel.barCode.toString(), true, context));
                  },
                ),
              ]),
        ),
      ]);
    }
  
negative.code:       return Column(
            crossAxisAlignment: CrossAxisAlignment.center,
            children: <Widget>[
              RotatedBox(
                quarterTurns: 1,
                child: Row(
                  children: <Widget>[
                    Padding(
                      padding:
                          EdgeInsets.all(ScalingUtility.safeBlockVertical * 7.5),
                    ),
                    Column(
                      mainAxisAlignment: MainAxisAlignment.center,
                      children: <Widget>[
                        Container(
                          child: barcodeWithText,
                          color: Colors.white,
                        ),
                        Text(
                          cardNumber,
                          style: TextStyle(
                              color: Colors.black,
                              letterSpacing:
                                  ScalingUtility.safeBlockHorizontal * 4),
                        )
                      ],
                    ),
                  ],
                ),
              ),
  