iOS UITableViewCell上的双击事件

最新推荐文章于 2021-01-12 12:46:04 发布

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最新推荐文章于 2021-01-12 12:46:04 发布

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- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath 
{
    tableSelection = indexPath;
    tapCount++;
    switch (tapCount)
    {
        case 1: //single tap
            [self performSelector:@selector(singleTap) withObject: nil afterDelay: .4];
            break;
        case 2: //double tap
            [NSObject cancelPreviousPerformRequestsWithTarget:self selector:@selector(singleTap) object:nil];
            [self performSelector:@selector(doubleTap) withObject: nil];
            break;
        default:
            break;
    }
}
- (void)singleTap
{
    tapCount = 0;
}

- (void)doubleTap
{
    tapCount = 0;
  
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