- (void)scrollViewDidScroll:(UIScrollView *)scrollView { if (_isjustFeflashed) { return; } NSLog(@"self.tableView.contentOffset.y %f",self.tableView.contentOffset.y); NSLog(@"self.tableView.contentSize.height %f",self.tableView.contentSize.height); if (self.tableView.contentOffset.y< 0.0) { NSLog(@"下拉刷新》》》》》》》》》》》》》》》》》"); } if (self.tableView.contentOffset.y+self.tableView.bounds.size.height > self.tableView.contentSize.height) { NSLog(@"上拉刷新*****************************"); } _isjustFeflashed = YES; [self performSelector:@selector(reSetFeFlashState) withObject:nil afterDelay:1]; } -(void)reSetFeFlashState{ _isjustFeflashed = NO; }
【上篇】Oracle中的数据类型
【下篇】__NSCFString containsString:]: unrecognized selector sent to instance 0x7f876b79e160
【下篇】__NSCFString containsString:]: unrecognized selector sent to instance 0x7f876b79e160