[powerdot] Re: currently active colour

  • From: ecatchpole <E.Catchpole@xxxxxxxxxxx>
  • To: powerdot@xxxxxxxxxxxxx
  • Date: Tue, 25 Oct 2005 17:02:29 +1000

On 25/10/05 15:47, Hendri Adriaens wrote,: 

One of the standard facilities in ppower4 is for the currently active
text (ie, is shown now but wasn't on the last slide) to appear in a
different colour from the inactive text. This can, but needn't, be in an
itemize environment. An example is shown in the ppower4 seminar below.
Is this facility available in powerdot?

Probably \onslide+ will help you.

I can't see how \onslide+ will work. I could fudge it using \onslide*, something like this:

\onslide*{1}{{\red power}}\onslide{2+}{power}%
\onslide*{2}{{\red dot}}\onslide{3+}{dot}
\onslide*{3}{{\red is very clever}}\onslide{3+}{is very clever}

but, if I want to do this throughout the document, I'll have to duplicate every piece of text and table. I wondered if there were (or could be) 3 levels of "active" --- not yet appeared, just appeared, and previously appeared, which could have their colours set separately?

Ted.

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