[plt-scheme] inactive caret

At Mon,  8 Aug 2005 19:04:23 -0400 (EDT), Romain Legendre wrote:
> I'm trying to make the caret appear in the definitions window whereas it does 
> not have the focus.
> I tried the methods set-inactive-caret-threshold, blink-caret, own-caret and 
> refresh with 'show-inactive-caret.
> Perhaps I misused them, but they did not work.

If you have the editor, send `set-caret-owner' with #f and 'global.

More simply, if you have the canvas, just send `focus' (no arguments).

Matthew