Convert boolean array to fixed point number

[Ling_Wang]

I wnat to convert a binary array to a fixied point number. 

As suggested in the below link, I can set the output configuration of the "Boolean Array To Number". But as you see, it is gray in my Labview 2012.

How to do that?

http://digital.ni.com/public.nsf/allkb/672BC377EE206CC08625740F00580544

[Ling_Wang · Accepted solution]

Solved. It needs click the left top icon.