When the selectedrow of the comboeditor changes when the user presses his down key or his up key, it also updates the text in de editor part. I want the text only to be updated when the user presses enter, or actually selects the item with his mouse.
Is this possible?
You could probably use the KeyActionMappings or the KeyDow even to to prevent the combo from processing the up and down arrow keys entirely. But there's no way to make it highlight the item without selecting it, too.