This should be an easy question but through all my searching I cannot find anyone who even so much as mentions this: I want to make a movie clip symbol autoplay. If a symbol is a graphic then it autoplays and loops. Ok, fine. But, once I convert it to a movie clip symbol, it doesn't autoplay and I don't know why. It just stays on the first frame indefinitely.
I've tried this multiple times in different projects. You can see what I mean by creating movie clip symbol, put something in it on its own timeline and drag the symbol on to your main stage timeline. It always stays on the first frame. Can only graphic symbols animate automatically? Do I need some scripting to start it? I can see no properties for autoplaying.