On Sun, Jan 31, 2010 at 9:39 AM, Terry Brown <[email protected]> wrote:
> I'm not convinced. If a node is deleted and then something throws and > exception causing a c.redraw() at the end of a script to be missed, you can > have a deleted node still visible in the GUI, and madness follows. This should not be a problem with Leo's official commands. Indeed, c.doCommand catches all exceptions, then calls c.outerUpdate() unless there is a request that the window be closed. For your own scripts, the pattern you suggest is reasonable. Indeed, many @test nodes use similar patterns. Edward -- You received this message because you are subscribed to the Google Groups "leo-editor" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/leo-editor?hl=en.
