Can I force a UITableView to hide the separator between empty cells?
This question already has an answer here:
You can achieve what you want by defining a footer for the tableview. See this answer for more details:Eliminate Extra separators below UITableView
For iOS 7.* and iOS 6.1
The easiest method is to set the tableFooterView property:
- (void)viewDidLoad
{
[super viewDidLoad];
// This will remove extra separators from tableview
self.tableView.tableFooterView = [[UIView alloc] initWithFrame:CGRectZero];
}
For previous versions
You could add this to your TableViewController (this will work for any number of sections):
- (CGFloat)tableView:(UITableView *)tableView heightForFooterInSection:(NSInteger)section {
// This will create a "invisible" footer
return 0.01f;
}
and if it is not enough , add the following code too :
- (UIView *)tableView:(UITableView *)tableView viewForFooterInSection:(NSInteger)section
{
return [UIView new];
// If you are not using ARC:
// return [[UIView new] autorelease];
}
对于Swift：
override func viewDidLoad() {
super.viewDidLoad()
tableView.tableFooterView = UIView() // it's just 1 line, awesome!
}