[Etoys] Viewing a preview

Karl Ramberg karlramberg at gmail.com
Sat Jan 17 09:40:23 EST 2009

I'm testing out stuff in my JournalMorph but run into stuff I can't 
figure out.

I'm trying to view a png preview stored in a ByteArray but I don't get 
it to work.
I make the ByteArray a RWBinaryOrTextStream but the
PNGReadWriter formFromStream: aStream do not recognize the format.

I'm not sure how to proceed.

I also tried to write out a png to the Journal but that would not work 
either :-(


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