For some reason Flash Builder 4 doesn't autocomplete any more for new projects I create (either pure Actionscript or Flash Pro projects). But for previous projects it still works fine.
For instance when I go to create a new actionscript class, when I click browse next to Superclass there are only TWO classes that come up. EventDispatcher & Sprite. Where have the rest of the classes gone?
When I try to type inside the class.. ie var mc:MovieClip... as I'm typing MovieClip nothing comes up any more.. pushing ctrl+space doesn't bring up a list of classes either. Importing classes, no code hinting comes up at all.
I haven't changed anything in Flash Builder between now and when my previous projects were created.
Any help much appreciated!!! Deadlines looming, no autocomplete = massive pain.
Ok.. I solved this by simply uninstalling and installing Flash Builder...
Obviously a bug in there somewhere.