This is a catchy tune by CLJ and is described as a foxtrot. The piano score showed triplet grace notes in the first part which were impossible to play fluently on the banjo so I replaced them with standard triplets and adjusted the timing slightly to suit. It still seems to work.
The slide is apparently a dance technique where the male partner slides his left foot at times during the dance, I expect that the grace notes were there to indicate when to slide.
I've changed the key from F to D with the fourth tuned to D for ease of playing. The score and midi are in the library...Steve.