How to add a section header in UITableView

How can I add a section heade开发者_开发百科r in UITableView?

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if you just want section header title, you can use UITableViewDataSource method:

- (NSString *)tableView:(UITableView *)tableView titleForHeaderInSection:(NSInteger)section

Or you can set you custom view as header using UITableViewDelegate method:

- (UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section

The controller implementing these, needs to be the delegate/datasource of your table view.

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After using UITableViewDelegate method:

- (UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section

you must also using UITableViewDelegate method:

- (CGFloat)tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section;

to display the header.