When you call set selected on the combo box, it doesn't simultaneously set the text of the edit box the combo box uses. as a result you have to say something like:
Code: local item = comboBox:findItemWithText( "OMG", nil ) comboBox:setItemSelectState( item, true ) comboBox:getEditbox():setText( "OMG" )
This should happen automatically when the item is set as selected.
Reproducibility: have not tried