Mathematica 9 is now available
Services & Resources / Wolfram Forums
-----
 /
MathGroup Archive
2007
*January
*February
*March
*April
*May
*June
*July
*August
*September
*October
*Archive Index
*Ask about this page
*Print this page
*Give us feedback
*Sign up for the Wolfram Insider

MathGroup Archive 2007

[Date Index] [Thread Index] [Author Index]

Search the Archive

Re: Background Option in LocatorPane

  • To: mathgroup at smc.vnet.net
  • Subject: [mg77710] Re: [mg77637] Background Option in LocatorPane
  • From: DrMajorBob <drmajorbob at bigfoot.com>
  • Date: Fri, 15 Jun 2007 04:37:58 -0400 (EDT)
  • References: <8713829.1181814725327.JavaMail.root@m35>
  • Reply-to: drmajorbob at bigfoot.com

I'm getting similar results, perhaps...

The problem doesn't start until I cursor inside one of the graphics. At  
that point, the Pink and Yellow backgrounds disappear (and they never come  
back), but the Green one isn't affected.

But wait! Further testing shows the behavior depends on how wide I've  
extended the notebook boundaries -- whether the graphics are a single row  
or have wrapped onto two lines, etc. If I narrow the window until the  
graphics appear as a single column, it's only the first background that  
goes away.

Bobby

On Thu, 14 Jun 2007 04:25:51 -0500, David Park <djmpark at comcast.net> wrote:

> In the following example from LocatorPane:
>
>
> Table[
>  LocatorPane[{0, 0},
>   Graphics[{Gray, Disk[]}],
>   Background -> c,
>   ImageSize -> 100],
>  {c, {Pink, Green, Yellow}}]
>
> why does the background color disappear as soon as one scrolls the cell  
> off
> screen and back, or indeed as soon as one puts the pointer into one of  
> the
> LocatorPanes?
>
>



-- 
DrMajorBob at bigfoot.com


  • Prev by Date: Re: Problem with Integrate
  • Next by Date: Re: Background Option in LocatorPane
  • Previous by thread: Re: Background Option in LocatorPane
  • Next by thread: what is the latest version? how can i verify that I have the latest one?