public override void ViewDidLoad ()
{
base.ViewDidLoad ();
resultsTableController = new ResultsTableController {
FilteredProducts = new List<Product> ()
};
searchController = new UISearchController (resultsTableController) {
WeakDelegate = this,
DimsBackgroundDuringPresentation = false,
WeakSearchResultsUpdater = this
};
searchController.SearchBar.SizeToFit ();
TableView.TableHeaderView = searchController.SearchBar;
resultsTableController.TableView.WeakDelegate = this;
searchController.SearchBar.WeakDelegate = this;
DefinesPresentationContext = true;
if (searchControllerWasActive) {
searchController.Active = searchControllerWasActive;
searchControllerWasActive = false;
if (searchControllerSearchFieldWasFirstResponder) {
searchController.SearchBar.BecomeFirstResponder ();
searchControllerSearchFieldWasFirstResponder = false;
}
}
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
resultsTableController = new ResultsTableController {
FilteredProducts = new List <Product> ()
};
searchController = new UISearchController(resultsTableController)
{
WeakDelegate = this,
DimsBackgroundDuringPresentation = false,
WeakSearchResultsUpdater = this
};
searchController.SearchBar.SizeToFit();
TableView.TableHeaderView = searchController.SearchBar;
resultsTableController.TableView.WeakDelegate = this;
searchController.SearchBar.WeakDelegate = this;
DefinesPresentationContext = true;
if (searchControllerWasActive)
{
searchController.Active = searchControllerWasActive;
searchControllerWasActive = false;
if (searchControllerSearchFieldWasFirstResponder)
{
searchController.SearchBar.BecomeFirstResponder();
searchControllerSearchFieldWasFirstResponder = false;
}
}
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
this.resultsTableController = new ResultsTableController();
this.resultsTableController.TableView.Delegate = this;
this.searchController = new UISearchController(this.resultsTableController)
{
SearchResultsUpdater = this
};
this.searchController.SearchBar.AutocapitalizationType = UITextAutocapitalizationType.None;
if (UIDevice.CurrentDevice.CheckSystemVersion(11, 0))
{
// For iOS 11 and later, place the search bar in the navigation bar.
base.NavigationItem.SearchController = this.searchController;
// Make the search bar always visible.
base.NavigationItem.HidesSearchBarWhenScrolling = false;
}
else
{
// For iOS 10 and earlier, place the search controller's search bar in the table view's header.
base.TableView.TableHeaderView = this.searchController.SearchBar;
}
this.searchController.Delegate = this;
this.searchController.DimsBackgroundDuringPresentation = false; // The default is true.
this.searchController.SearchBar.Delegate = this; // Monitor when the search button is tapped.
/*
* Search presents a view controller by applying normal view controller presentation semantics.
* This means that the presentation moves up the view controller hierarchy until it finds the root
* view controller or one that defines a presentation context.
*/
/*
* Specify that this view controller determines how the search controller is presented.
* The search controller should be presented modally and match the physical size of this view controller.
*/
this.DefinesPresentationContext = true;
}
