clicking CANCEL in UISearchController navigates to previous ViewController - objective-c

Question

I create the UISearchController in ViewDidLoad
//create the search controller
self.searchController = [[UISearchController alloc]initWithSearchResultsController:nil];
self.searchController.dimsBackgroundDuringPresentation = NO;
self.searchController.searchResultsUpdater = self;
self.searchController.delegate = self;
self.definesPresentationContext = YES;
[self.searchBarHolder addSubview: self.searchController.searchBar];
self.searchController.searchBar.delegate = self;
when the users clicks the CANCEL button the following delegate method is called.
- (void)searchBarCancelButtonClicked:(UISearchBar *)searchBar
{
self.searchController.active = NO;
self.myTableView.hidden = YES;
self.transparentViewSearch.hidden = YES;
}
The line self.searchController.active=NO navigates the user back to the previous view controller.
Additionally the line self.transparentViewSearch.hidden = YES does nothing. The view is still visible.
What is going on?

Answer 1

you are using same table for showing search result
self.searchController = [[UISearchController alloc]initWithSearchResultsController:nil];
You need to do update table after cancel search result.
[self.tableview reloadData];
then you need to do something like below.
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
if(bShowSearchResult)
{
// return search result count
}
else
{
// return normal list count
}
}
// Customize the appearance of table view cells.
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
if(bShowSearchResult)
{
　// create cell using search result data
　Data = [lstSearchResults objectAtIndex:indexPath.row];
　//create cell
　// return cell
}
else
{
Data = [lstFiles objectAtIndex:indexPath.row];
//create cell
// return cell
}
}
I think it will help to you