Hello guys once again i am need of help T_T

I need to get the contents of a listbox (from other application)
to the current application that I'm developing. I searched and from
what I've found you can do that using the handle. I manage to get
the handle using spy++ (dragged the finder tool over it) , but i dont
know what to do next now that i have found the handle. I am coding
in vb.net 2008 language ... I already searched the forums but i don't know
if im using the correct keywords , there may be or none topics already posted
like this one...


If somebody can please help , thanks! god bless!