Question

我已经在视图中添加了一个轻击手势，起初它似乎有效，但在动画完成后，手势完全被忽略，直到视图返回原位。

UITapGestureRecognizer *tap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(tap:)];
[self.cellView addGestureRecognizer:tap];
[tap release];

在这里，我将视图设置为右侧的动画

[UIView animateWithDuration:0.3 
                      delay:0.0 
                    options:UIViewAnimationOptionAllowUserInteraction 
                 animations:^
 {
     [cellView setFrame:CGRectMake(cellViewX, cellView.frame.origin.y, cellView.frame.size.width, cellView.frame.size.height)];
     [editView setFrame:CGRectMake(editViewX, editView.frame.origin.y, cellView.frame.size.width, cellView.frame.size.height)];
 }
                 completion:^(BOOL finished)
{
    NSLog(@"Animation complete");
}];

触发完成处理程序，但现在完全忽略了点按手势。

Answer 1

好的，事实证明我只是做了一个愚蠢的复制/粘贴错误，我在为动画设置框架时意外地使用了错误的值

[cellView setFrame:CGRectMake(cellViewX, cellView.frame.origin.y, cellView.frame.size.width, cellView.frame.size.height)];
[editView setFrame:CGRectMake(editViewX, cellView.frame.origin.y, cellView.frame.size.width, cellView.frame.size.height)];

必须

[cellView setFrame:CGRectMake(cellViewX, cellView.frame.origin.y, cellView.frame.size.width, cellView.frame.size.height)];
[editView setFrame:CGRectMake(editViewX, editView.frame.origin.y, editView.frame.size.width, editView.frame.size.height)];

所以是的，当你在午夜左右复制/过去代码时，请务必在早上仔细检查！：）

动画后忽略UITapGestureRecognizer

1 个答案: