[REBOL] Re: Object/Path? question
From: moliad:gma:il at: 4-Sep-2007 23:44
as a side note... you can use value? to test for a value within a context at that moment (or otherwise if its been defined globally). I use it sometimes to delay the refresh of things which can run in an gui or not, or which have a chance of being run before the gui is opened... ex: unless value? 'gui [ show gui ] -MAx On 9/1/07, Kai Peters <kpeters-otaksoft.com> wrote: