Question

I’m writing an app for iOS6, using the Interface Builder, that displays text (from an array of texts) in a UITextView on top of a UIImageView. The user can swipe right or left to change to another text in the array.

Right now I’m using the following code:

    CATransition *transition = [CATransition animation];
    transition.duration = 0.25;
    transition.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut];
    transition.type = kCATransitionPush;
    transition.subtype =kCATransitionFromRight;
    transition.delegate = self;
    [self.view.layer addAnimation:transition forKey:nil];
    [self.view addSubview:self.text];

and the entire screen is animated when the user swipes, UITextView, UIImageView, and all. How can I make only the text move left and right when the user swipes but leave the UIImageView in place?

Answer 1

Add animation with UITextview’s layer. [YourTextView.layer addAnimation:transition forKey:nil];