【发布时间】:2012-01-04 06:11:16
【问题描述】:
我试图按照这篇文章同时使用平移和捏合手势识别器,但我不确定何时调用此方法:
#pragma mark - UIGestureRecognizerDelegate
- (BOOL)gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldRecognizeSimultaneouslyWithGestureRecognizer:(UIGestureRecognizer *)otherGestureRecognizer
目前我有一个平移和捏合手势识别器,所以我可以使用他解释的方法。我也添加了 boolean 方法,但我应该在哪里调用它呢?
文章:[1]:http://www.mindtreatstudios.com/our-projects/ios-gesture-recognizer-tips-tricks/
【问题讨论】:
标签: ios delegates ios5 uigesturerecognizer uiapplicationdelegate