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Normal Topic Undo Zoom to Fit (Read 1209 times)
maui26
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Undo Zoom to Fit
Oct 6th, 2008 at 12:18pm
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Is there built-in functionality for undo-ing a Zoom-to-fit? Just checking so I don't try to re-invent if it's already out there.

thanks!
  
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Stoyo
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Re: Undo Zoom to Fit
Reply #1 - Oct 7th, 2008 at 7:52am
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There isn't. You will have to create your own Command-derived class. Add oldZoom and newZoom fields to it, and set DiagramView.ZoomFactor to one of these values from the Undo / Redo overrides.

I hope that helps,
Stoyan
  
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maui26
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Re: Undo Zoom to Fit
Reply #2 - Oct 8th, 2008 at 3:06pm
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yep, thanks! I figured as much.
  
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