If I'm not gravely mistaking, it was possible in the older versions of UniChars to use Backspace when typing a code.
In 1.1 this no longer seems possible. Is this indeed the case?
Sorry, this should have been filed under Bugs...
Yes you are right, it is no longer possible. But there is a long time already, probably since 0.9. I changed the engine and this allowed a much more stable version, but unfortunately the backspace was lost in this process, I didn't notice that and I don't think I can implement it in the new engine. But it can be examined, so after all, features request is not a bad place for this topic.