ComboBox binding bug

Hello,

Suppose I have a form bound to a bean and I bind a container of bean items to a combobox and the collection of beans includes the caption properties:

A
B
B
C
D

where the 2 B records have different primary keys in the database but the same caption (users do that sort of thing). If the second B is the value set on the form’s bean, the combobox initially loads properly, with the second B selected. But if I click the popup button, then click off and go to another field (i.e., without changing the value of the combobox selection) the value gets changed to the first B.

/Daryl