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Topic: interactively activating layers VS automatic activation
Conf: (P-PDF) Developers, Msg: 99565
Date: 11/2/2003 09:53 AM
Working with layers, I noticed a "strange" behavior, which I need to understand.
Let's say we have a picture, which covered by a layer with a Zoom Entry in an optional content usage dictionary. That means, that the picture should be visible only when the viewer's zoom match this entry. OK, it works.
Now let's click (once or twice) upon the layer on the layer's panel, changing the picture's visibility (and restoring it back - it doesn't matter). Zoom support is dead now and picture will keep its visualization despite on it.
So the question is - whether is a bug or a feature and how it could be work-arounded?
Thank you in advance