I´m having a hard time figuring out what are these objects for.
How to assign method´s to these guys?
Notice that I´m talking about the HEADER subitems, so ItemClickEx Event, does not apply.
If isn´t possible to assign method to them, they´re preety much useless.
Sample project avaiable here: http://ge.tt/6eltKEn2 (ListViewTest.zip). (Delphi 10.2.1 Tokyo)