How to Extract Array from a Matrix

Hi! I got a Matrix [2x3] and i want to save a row of it into an array of [3] elements, but i dont want to assign element by element.

I got something like this:

There is a way to asign the row in "one line", preventing to asign it element by element? something like:

arrayOpc := TRADCUT_COMBO[0] <=(This does not work)