Grouped UITableView has 20px of extra padding at the bottom

Question

Grouped table views seem to have extra padding on the bottom in iOS 6 (iOS 5 does not have it), but I can\'t find any documentation that suggests this is correct / expected

Answer 1

This is the only working solution I guess.I tried setting tableFooterView and tableHeaderView to nil. But nothing happened.Then the following solution worked .Returning zero "return 0;" has no effect.We should return the lowest possible height.

 - (CGFloat)tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section {
        return CGFLOAT_MIN;
    }

 - (CGFloat)tableView:(UITableView *)tableView heightForFooterInSection:(NSInteger)section {
        return CGFLOAT_MIN;
    }

NOTE: This is what I got when printed the values.

CGFLOAT_MAX = 340282346638528859811704183484516925440.000000

CGFLOAT_MIN = 0.000000