Is it possible for me to test if a control has or doesnt have focus?

Event handlers are called even when the associated event wasn't user
generated. for example, if a listbox is updated in another method


Sub listbox_click()

some code

End sub


Can I test to see if the user clicked or if another method called it by
testing for focus? For example:



Sub listbox_click()

if gotfocus(listbox) then some code

End sub