I'll also add a special component for this. -- David Rutten [email protected] Robert McNeel & Associates
On Mar 29, 11:40 pm, tnarch <[email protected]> wrote: > brilliant! thanks taz. > > On Mar 29, 4:34 pm, taz <[email protected]> wrote: > > > tnarch, > > > This probably isn't the most robust solution, but you could feed the > > data to a post-it and test for the string "<null>". > > >http://groups.google.com/group/grasshopper3d/web/null_test.jpg > > > -taz > > > On Mar 29, 4:43 pm, tnarch <[email protected]> wrote: > > > > does anyone know how to get a boolean value from testing whether or > > > not a value/item is null (w/o scripting)?
