I am brand new to iPhone app development. I am trying to create an image reader using UIScrollView. I have a single image which has several portions. I need to focus one of the portions of the image and hide the rest. Till now I am only able to focus the required part of an image but have no clue how to hide the rest. I had a suggestion that, I need to add four views at top, bottom, left and right. I need to hide those as per requirement. But, I was able to go no where with the suggestion. Can you please tell me how can I implement the functionality?
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iPhone hide portion of image in UIScrollView
- Thread starter Ranadhir
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