multiple views on a Picture

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#1115

From: Eben Merriam Haber
Date: Thu, 09 May 1991 19:04

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I have an interface, implemented in IV3.0 beta.

I have a graphic block, with a picture inside it.  I'd like to have multiple
views on this picture, so I created another graphic block pointing to the
same picture,

Two things: how can I get changes in one view appear automatically in the
other?  

The other thing: more serious - any zooming or panning of one graphic block
affects the other - when one zooms in, the other does as well (though it needs
to be redrawn to show this).  How can I get the two distinct graphic blocks 
to work independently on a single picture.

Thanks yet again...

Eben M Haber
haber@micah.cs.wisc.edu

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!rpi!usc!wuarchive!uunet!stanford.edu!CS.WISC.EDU!haber
From: haber@CS.WISC.EDU (Eben Merriam Haber)
Newsgroups: comp.windows.interviews
Subject: multiple views on a Picture
Message-ID: <9105091904.AA01839@micah.cs.wisc.edu>
Date: 9 May 91 19:04:11 GMT
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