我正在尝试使用UIPanGesture来显示我的一个视图。不幸的是,该 UIPanGesture 的选择器方法没有触发。
这是我的代码:
UIPanGestureRecognizer * panRecognizer = [[UIPanGestureRecognizer alloc] initWithTarget:self action:@selector(handleTransactionPan:)];
[self.graphView addGestureRecognizer:panRecognizer];
这是我的选择器方法:
-(void)handleTransactionPan:(UIPanGestureRecognizer*)recognizer
{
NSLog(@"n Inside Pan Gesture.....");
}
朋友们请向我推荐你的想法,我在这里做的错了。
感谢大家,莫尼什。
试试这个 UIPanGestureRecognizer * panRecognizer = [[UIPanGestureRecognizer alloc] initWithTarget:self action:@selector(handleTransactionPan:)];
[self.graphView setUserInteractionEnabled:YES];
[self.graphView addGestureRecognizer:panRecognizer];