[Gambas-user] Populating a Combobox from a DB

[John K]

I have a combobox which is populated on the fly from a sqlite DB when 
the form opens.
Does anyone have any ideas how I can repopulate this box when more items 
are added to the DB from the same form, without closing the form and 
re-opening it? Put briefly I have:-

Public sub form_open()
Populate the combobox from DB
End

Public sub Button_click()
Add items to the DB
End

It seems to me that I need to somehow refresh the page but I've tried 
ME.refresh and Form.refresh without any luck. Perhaps I'm putting them 
in the wrong place.

Thanks...............
John