Pinch Gesture Photo zoom is not working in android devices.

  1. I am implementing the pinch gesture photo zoom. In android tablets when I touch the picture, image is going out of bounds and the image is not getting displayed.
  2. In IOS devices photo zoom is not smooth. Able to zoom the photo but while zooming in it looks like image is vibrating..
  3. I am following the below example for implementing the photozoom:
    https://developer.xamarin.com/guides/xamarin-forms/user-interface/gestures/pinch/

I need help in fixing the same. Thanks in advance.

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  • pradeepArutlapradeepArutla USUniversity ✭✭

    Hi Ruppert. Thankyou for the information. The actual photozoom functionality is now working fine. But in iOS devices,
    when I zoom the image then change the orientation of the device, then the image display is not proper(Image is getting shifted to other corner). I tried handling the orientation in protected override void OnSizeAllocated(double width, double height)
    { } method. But couldn't find the solution. Any help is appreciated.

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