when green flag clicked
Set [visible v] to [1]
show list [my_list v]

when [s v] key pressed
set [visible v] to <[1] - (visible) //this toggles between 1 and 0
if <(visible) = [1]> then
  show list [my_list v]
else
hide list [my_list v]  
end

balii wrote:

Can you guys help me im struggling a bit haha..
im trying to hide and show a certain list by pressing s.
so, when i press s the list will show on the screen, and when i press it again, it will disappear.
Do you know how to do this?

when green flag clicked
forever
    
wait until <key [s v] pressed?>
    
wait until <not <key [s v] pressed?>>
    
show list [ v]
wait until <key [s v] pressed?>
    
wait until <not <key [s v] pressed?>>
hide list [ v]
end
end
end