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iphone - Severals UIGestureRecognizer on a UIScrollView

问题描述:

I'm looking for general advices for the following issue.

I want to display in a UIViewController a bunch of UIImageView. Actually this is a movie posters grid. I can handle that. I manage to display the pictures into the UIScrollView, and the user is able to scroll down and up to see every posters.

Now, I wouldlike to let the user give ratings to the films. I wouldlike to make something different than the usual stars rating system. Anyway, the stars end up being to small. So I wouldlike implement a drag system enable the user to drag his finger from the bottom and the poster to the up. The more you drag your finger up, the more you liked the movie !

I have my ideas on the way to do that but I was wondering if I could have some conflicts with the scrolling of the UIScrollView.

Feel free to ask me details, I know my english is not so great :)

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