Getting a double-clicked word from NSTextView

[petertwocakes]

Hi

Can anyone point me to what I should be studying in order to receive a
double-clicked word within an NSTextView. The word is hiliting okay,
so presumably the NSTextView is aware of it.

The only thing I could find in the docs that looked relevant is

textView:doubleClickedOnCell:inRect:

But, I tried it, and it's not getting invoked when I double click on a
word. Also, what does it mean by "cell" in this context? ... it's a
Text View full of text!

Thanks

Steve