Mailing List Archive: 49091 messages
  • Home
  • Script library
  • AltME Archive
  • Mailing list
  • Articles Index
  • Site search

[REBOL] Re: rgb color selector error (/data = none)

From: g::santilli::tiscalinet::it at: 2-Aug-2000 19:09

Hello [RChristiansen--pop--isdfa--sei-it--com]! On 01-Ago-00, you wrote: R> One problem: If you do not move all three sliders initially R> before clicking on the frame, the script deals with a /data R> value of "none" and returns an error. Can someone help me on R> this one? How can I preset the /data value for a slider to R> zero so that it doesn't return "none" ? Change: red: slider 10x259 [red/color: ... to: red: slider 10x259 0 [red/color: ... etc. That should do the job. My slider does not suffer from this problem, but the value is in /current, not /data (just in case you downloaded it and was wondering :-). Regards, Gabriele. -- Gabriele Santilli <[giesse--writeme--com]> - Amigan - REBOL programmer Amiga Group Italia sez. L'Aquila --