What we call 'disposition'(which really most accurately describes what we need for DPS), the clerks I talked to from Tarrant county, Arlington, and Euless....all called it "Final Judgment and Sentence". That term is even used on the Tarrant county paperwork I got from them on my disposition.You should probably call them, and get a certified copy of the disposition. (I know it's actually called something else, and someone will chime in here soon with it's name as it's known to the clerks).
Hope that helps, and good luck in obtaining what you need for DPS.