ios - 如何将UITableView单元格移到UITableView之外的另一个 View ？

Question

我需要将UITableView单元格从tableview中移出，但是当我尝试将UITableViewCell移到它的tableview中时，我也需要在移动的同时进行动画处理。

这是我的代码:

   - (void)viewDidLoad {
        [super viewDidLoad];
        // Do any additional setup after loading the view.

        //config for HomeTableView
        [HomeTableView setEditing:YES animated:YES];
        [HomeTableView setScrollEnabled:YES];
        [HomeTableView setAllowsSelection:YES];
        [HomeTableView setAllowsSelectionDuringEditing:YES];

    }

    - (void)tableView:(UITableView *)tableView moveRowAtIndexPath:(NSIndexPath *)sourceIndexPath toIndexPath:(NSIndexPath *)destinationIndexPath {
        //i just change data source of my tableview at here

        [self showViewGarbageAnimationMoveCell];//show custom view like garbage
        //i want During when i move my cell if it is within bound of custom view -> it will be smaller scaled and be deleted when i end move on this cell. 
        //Unfortunately i can't move my cell to out of its tableview
    }

-(void)showViewGarbageAnimationMoveCell
    {
        UIView * testView = [[UIView alloc] initWithFrame:CGRectMake(5.0f, 10.0f, 375.0f, 50.0f)];
        [testView setBackgroundColor:[UIColor blueColor]];
        [self.view addSubview:testView];

        [UIView animateWithDuration:0.3f
                              delay:0.0f
                            options:UIViewAnimationOptionRepeat | UIViewAnimationOptionAutoreverse
                         animations:^{
                             [testView setFrame:CGRectMake(10.0f, 10.0f, 375.0f, 50.0f)];
                         }
                         completion:nil];
    }

Answer 1

向panGesture注册UITableViewCell，然后在调用panGesture的操作方法时进行处理，如下所示。

- (void)handelPanGesture:(UIPanGestureRecognizer* )panGesture
{
if (panGesture.state == UIGestureRecognizerStateBegan)
    {
        // save reference of start frame of tableViewCell
    }
    else if (panGesture.state == UIGestureRecognizerStateChanged)
    {
        // Check if panGesture.view is going out of UItablView bounds remove it from tableView add it to other View and set

    }
    else if (panGesture.state == UIGestureRecognizerStateEnded)
    {
        // if location is still in tableView set cell.Frame = back to startFrame
        // if not arrange it to new view
    }
}