Renderer not working

Hi all,

I'm trying to figure out how to get the renderer to work in a column in sencha architect. Currently I replaced the "false" and put a function in to just return a string and see if it would work

It works in Sencha Architect In Design View (As in it updates all the columns and shows "TEST" which is what I returned in the column renderer function) -- but it does not work when I compile to the web.

I'm about to rip my hair out of my head! Please help.

Thanks,

Zac