Hi,
My issue concerning number converter is the following:
I m using number converter in order to convert number to specific format as follows
NumberConverter numberConverter = new NumberConverter();
numberConverter.setPattern("###,###,###.00");
input.setValueExpression("value", app.getExpressionFactory().createValueExpression(context.getELContext(), "#{backBeanBB.doubleValue}", Double.class));
input.setConverter(numberConverter);