小编Kol*_*kel的帖子

我一直在研究一个新的应用程序,并且真的希望实现一次滑动以在我的应用程序中显示更多选项菜单.我进行了搜索和搜索,但似乎没有其他人成功地使其工作(除了Loren).我要做的是滑动单元格,同时使用CABasicAnimation将其推送到x:320,并在此下面添加一个子视图,其中包含按钮等.我正在使用willBeginEditing来检测滑动以避免子类化.这是代码:

- (void)tableView:(UITableView *)tableView willBeginEditingRowAtIndexPath:(NSIndexPath *)indexPath {

 UITableViewCell *cell = [tableView cellForRowAtIndexPath:indexPath];

 CABasicAnimation *theAnimation;          

 theAnimation=[CABasicAnimation animationWithKeyPath:@"transform.translation.x"];

 theAnimation.duration=0.0;

 theAnimation.repeatCount=0;

 theAnimation.autoreverses=NO;

 theAnimation.removedOnCompletion = NO;

 theAnimation.fillMode = kCAFillModeForwards;

 theAnimation.fromValue=[NSNumber numberWithFloat:0];

 theAnimation.toValue=[NSNumber numberWithFloat:+320];

 [cell.layer addAnimation:theAnimation forKey:@"animateLayer"];

 CGRect frame = CGRectMake(0, 59 * indexPath.row, 320, 59);

 UIView *menu = [[[UIView alloc] initWithFrame:frame] autorelease];


 NSString *path = [NSString stringWithFormat:@"%@%@",

                       [[NSBundle mainBundle] resourcePath],

                       @"/flick.wav"];



 SystemSoundID soundID;

 NSURL *filePath = [NSURL fileURLWithPath:path isDirectory:NO];

 AudioServicesCreateSystemSoundID((CFURLRef)filePath, &soundID);

 AudioServicesPlaySystemSound(soundID);

 self.menu.backgroundColor = [UIColor colorWithPatternImage:[UIImage imageNamed:@"dots.png"]];

 [self.view addSubview:menu];

 [self.view sendSubviewToBack:menu];

 }



- (void)animationDidStop:(NSString*)animationID …