ERXRest response

Hi All

I have a webPage entity that  has a to-many relationship to stockItems.  I am using my controller class and ERXKeyFilters to create the webPage response along with the related stockItems and this all works well.

However I also want to add a "salePrice" value to the response for each of the stock items and this sale price is calculated by a stockItem using a priceList object.  

In my StockItem.java it is just a method:  public BigDecimal getUnitPriceForSale(PriceList priceList).  How would I include/add this "salePrice" to the stockItem when it is not a simple attribute of a stockItem? 

Many thanks


Giles
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