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Image pinching and double tapping issue.
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Image pinching and double tapping issue.


  • Subject: Image pinching and double tapping issue.
  • From: SanthoshKumarGundu <email@hidden>
  • Date: Fri, 11 Jun 2010 19:15:09 +0530



Hi,

I have an issue with the scrollview zooming.

In my application I have an image which is added to the scrollview.

I want to have zooming effect when user double taps and also pinching .

The issue I am facing is
when double taps , the image is zooming (zoomed to maximum zoomscale) , but again on double tapping, the position of the image is changing. The image is not set to its original
position.

I am implementing required Scrollview delegate methods and Touch events



Can any one suggest me how to implement Zooming(on double tap ) and pinching for the same image.





Thanks, Santhosh



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