Using two values to get the same result in a field
I am trying to see if it is possible to do the following..
I have the Invoice Starter solution which has been modified :
In the Products screen we assign a Part Number and also a Bar Code #
In the invoice Screen I need to be able to enter Either the Part Number or the Bar Code # into the Part Number field and always get the Part Number. So essentially if I enter the Bar Code Number I need the field to Populate with the Part Number...
Does anyone know if this can be done and if so how hard is it...I have enough knowledge to be dangerous but still a newbie