Unit - Selected Unit?

Unit - Selected Unit?

I have looked everywhere, but i cant find how to make the game find the selected unit, heres my trigger:
Selection events
Events
Player - Player 1 (Red) Selects a unit
Conditions
Selectinghero Equal to False
Actions
If (All Conditions are True) then do (Then Actions) else do (Else Actions)
If - Conditions
Then - Actions
Else - Actions


I just need a condition that works... Anyone?

You use "triggering unit" conditions and actions when you have a "selects a unit" event.
-VGsatomi