-(void)showIndexPath:(NSIndexPath*)indexPath inView:(UIView*)view{

    UILabel *lbl = [[UILabel alloc] init];
    lbl.text = [NSString stringWithFormat:@"%ld-%ld", (NSUInteger)indexPath.section, (NSUInteger)indexPath.item];
    lbl.font = [UIFont systemFontOfSize:8.f];
    lbl.numberOfLines = 0;

    lbl.backgroundColor = [UIColor blackColor];
    lbl.textColor = [UIColor whiteColor];

    [lbl sizeToFit];

    [view addSubview:lbl];

    NSMutableArray *constraints = [NSMutableArray array];

    [constraints addObjectsFromArray:[NSLayoutConstraint constraintsWithVisualFormat:@"H:|-[lbl(10)]" options:NSLayoutFormatAlignAllLeft metrics:nil views:@{@"lbl":lbl}]];
    [constraints addObjectsFromArray:[NSLayoutConstraint constraintsWithVisualFormat:@"V:[lbl(10)]-|" options:NSLayoutFormatAlignAllLeft metrics:nil views:@{@"lbl":lbl}]];

    [NSLayoutConstraint activateConstraints:constraints];

}