I am creating an NSTextField subclass that is not editable until
clicked upon and I wish it to return to being non-editable when the
user presses enter (to accept their edit) or Escape (to cancel their
edit).
I've successfully achieved this except for canceling the edit when ESC
key is pressed.
In the textDidEndEditing method I do: setEditable(false),
setDrawsBackground(false) and setBezeled(false), and in the context of
this method, those calls all work fine, but that method is only called
when enter is pressed. So to handle the ESC key I am listening for
keyUp events and when ESC key is pressed I call those same three
methods, but in this context they have no effect.
Any pointers would be appreciated.
Thanks
Graham
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