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iOS

Posted by jean-marie castellucci
jean-marie castellucci
4,954 Points

Make an action when searchBar cancel button is tapped

I have a tableView with a searchBar. I want to reload my tableView data when the searchBar cancel Button is tapped.

func searchBarCancelButtonClicked(searchBar: UISearchBar) { println("cancel button tapped")

self.tableView.reloadData()

} i set :

UISearchBarDelegate and :

 override func viewDidLoad() {

self.searchBar.delegate = self

} What is weird is that searchBarSearchButtonClicked is working good.

What did i miss ?

1 Answer

Stefan Jansen
Stefan Jansen
8,974 Points
Stefan Jansen
Stefan Jansen
8,974 Points

if you call the reloadData method of the tableView, it only reloads the data that is available in the current datasource.

You should also change/reload your datasource in order to get some changes in your tableView.

jean-marie castellucci
jean-marie castellucci
4,954 Points

Ok thanks but in fact this is the function itself witch isn't called. My println isn't working.