public interface IOnTextChangedListener
Thetype exposes the following members.
Called when the text changes. The text returned by this callback may be intermediate, which means that it can change again in the near future. Text is intermediate as long as the widget contains ink, because the handwriting engine can change the interpretation of the text as more strokes are appended. Ink is eventually cleared and turned into characters during the freeze process, which happens after the ink has been committed. If auto-commit is enabled, this process happens automatically after the auto-commit delay in superimposed mode or after auto-commit + auto-freeze delays in other modes. Text will remain intermediate if auto-commit is disabled. You should manually call the commit method to trigger a commit operation in this case.