Re: ProgressIndicator Questions
- To: mathgroup at smc.vnet.net
- Subject: [mg82240] Re: [mg82213] ProgressIndicator Questions
- From: Murray Eisenberg <murray at math.umass.edu>
- Date: Tue, 16 Oct 2007 03:23:01 -0400 (EDT)
- Organization: Mathematics & Statistics, Univ. of Mass./Amherst
- References: <200710150522.BAA00150@smc.vnet.net>
- Reply-to: murray at math.umass.edu
More about green: I run Mathematica under Windows XP but with the
Windows Classic Style appearance. That's where I'm seeing the grayscale
colors for the progress indicator.
If I switch to Windows XP Style, then indeed I see green squares
migrating across the bar.
So evidently the result of ProgressIndicator depends on OS-specific things.
David Park wrote:
> I would like to use a ProgressIndicator, not to indicate progress in a
> calculation, but to represent the transmission of information in a given
> direction. Here is an example from ProgressIndicator Help that indicates the
> type of display that I want:
>
> ProgressIndicator[Dynamic[Clock[Infinity]], Indeterminate]
>
> However, I want the ProgressIndicator to be much smaller and, as it would
> be, I want the information flow in the opposite direction. If I make the
> ProgressIndicator smaller there is no green portion to indicate a flow at
> all.
>
> ProgressIndicator[Dynamic[Clock[Infinity]], Indeterminate,
> ImageSize -> {75, 10}]
>
> I suspect this may be related to the width of the green portion and the
> width of the ProgressIndicator.
>
> I can obtain a kind of right to left flow with the following construction:
>
> ProgressIndicator[Dynamic[2 - Clock[2]], {0, 2},
> ImageSize -> {75, 10}]
>
> My questions are:
> 1) Is it possible to change the green and gray colors?
> 2) Or better, is it possible to specify the width of the ProgressIndicator
> AND the location and width of the green region independently?
>
> Or are there any suggestions for independently constructing a flow
> indicator, perhaps one that had the kind of shading that the
> ProgressIndicator has?
>
> Thanks for any help on this.
>
>
--
Murray Eisenberg murray at math.umass.edu
Mathematics & Statistics Dept.
Lederle Graduate Research Tower phone 413 549-1020 (H)
University of Massachusetts 413 545-2859 (W)
710 North Pleasant Street fax 413 545-1801
Amherst, MA 01003-9305
- References:
- ProgressIndicator Questions
- From: "David Park" <djmpark@comcast.net>
- ProgressIndicator Questions