Javascript error using setAddUnknownValues and setSpecialValues

[Rmarsh]

I am using smartGWT:
v12.0p_2019-07-03/LGPL Development Only

final ComboBoxItem cvidBoxItem = new ComboBoxItem("cvidCode",

...

[Rmarsh]

Hello,

I am trying to create a comboBox that takes in specific values that specific to a database read. I have the following comboBox:...