ComboBox filtering?

[TheBuzzer]

Hi. I am wondering can you filter combobox?

Like add filters that will go with the modeldata


like the modeldata I have stuff like

producttype

I would want to be able to filter so only the combo shows certain producttypes.

Is it possible?

the Store have a filter but I dont think combobox filters the store

[TheBuzzer]

well i just looked at the codebox and store source. it seems like the filter can only filter one

can you please make combobox to be able to have differnet filters?

I really need that feature.