I want to add checkboxes to each records of my combobox. I've
used an ItemRenderer for that and it works. The issue is that when
I tick a checkbox or I click on a row, the dropdown list gets
closed. I want to prevent this behaviour so that it gets closed
only when the combobox loses focus, so that I can tick as many
checkboxes as I want.
I've tried to call e.preventDefault and e.stopPropagation in
change and click events with no luck.