How can I get a list of potential methods for DefaultKeyBinding.dict?

Solution 1:

It seems that you can trigger any methods you want for the active view of the application you are running. This is the most comprehensive list of methods I have found. It is the oldest snapshot of osxnotes.net, now down, on the wayback machine (so they may have updated it before it was taken down). See the links in the "Methods" section for even more information than the link itself provides.