[pstricks] transparency not showing in Acrobat Reader

[Herbert Voss]

Am 14.02.2012 13:59, schrieb Francisco Fortes de Brito:
>   Thank you very much Herbert.You convinced me that
> the problem must be outside the "TeX and Friends" system.
> I did some experiences and the results are:
>
> With Ubuntu the transparency appears great.
> With the PDF reader of TeXStudio, as well as the PDF reader of Texworks,
> everything is OK,
> but I see no transparency effects with Adobe ReaderX version 10.1.2,
> neither with Foxit Reader 2.2.

Did you used GhostScript or the Distiller for converting the
file to pdf?

Herbert