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So, I have to implement the pinch to zoom and double tap zoom in iOS app at different location. So , I was wondering whether there already exists such a helper library , so that all that I have to do is just set the image and every thing else is handled as in the default iOS camera roll image

rahulg
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  • Possibly duplicate check at this http://stackoverflow.com/questions/500027/how-to-zoom-in-out-an-uiimage-object-when-user-pinches-screen – Rajesh Sep 09 '14 at 08:09
  • HI @Rajesh : thanks for the redirect, but I was looking for a quick readymade solution, in the link that you provide, it contains all the hard work. As such I would be using the feature several times at different places in the app, I would prefer a one line type solution. Thanks – rahulg Sep 09 '14 at 08:51
  • Hi Rahul check this http://www.ioscreator.com/tutorials/scale-image-with-uipinchgesturerecognizer – Rajesh Sep 09 '14 at 09:29

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