I have customized text editing bindings in ~/Library/KeyBindings/DefaultKeyBinding.dict but they all stopped working in TextEdit.app when I upgraded to Lion. They still work fine in other Cocoa apps like Safari.
The system default bindings like ^F for moveForward:
work as usual.
Has anyone else who uses DefaultKeyBinding.dict noticed this? Is there a way to fix it or any other way of customizing the key bindings in TextEdit?
Best Answer
The problem was that I had moved the actual DefaultKeyBinding.dict file somewhere else for version-control purposes and symlinked to it.
Most apps were loading the file through the symlink, but TextEdit (and, it turns out, a couple other apps that I thought just didn't support key bindings) must do something different and didn't see it.
So, oops, lesson learned. Don't symlink your system configuration files.