Fixed Shell Title Bar Not Reappearing on iOS After Using SearchHandler in .NET MAUI

src/Controls/src/Core/Compatibility/Handlers/Shell/iOS/ShellPageRendererTracker.cs

@@ -732,7 +732,7 @@ void AttachSearchController()
 			{
 				SearchHandler.SetValue(SearchHandler.QueryProperty, sc.SearchBar.Text);
 			});
-
+			searchBar.OnEditingStopped += OnEditingCompleted;
 			searchBar.BookmarkButtonClicked += BookmarkButtonClicked;
 
 			searchBar.Placeholder = SearchHandler.Placeholder;
@@ -767,6 +767,11 @@ void AttachSearchController()
 			UpdateAutomationId();
 		}
 
+		void OnEditingCompleted(object sender, EventArgs e)
+		{
+			_searchController.Active = false;
+		}
+
 		void BookmarkButtonClicked(object sender, EventArgs e)
 		{
 			((ISearchHandlerController)SearchHandler).ClearPlaceholderClicked();
@@ -785,6 +790,10 @@ void DettachSearchController()
 				NavigationItem.TitleView = null;
 			}
 
+			if (_searchController?.SearchBar is not null)
+			{
+				_searchController.SearchBar.OnEditingStopped -= OnEditingCompleted;
+			}
 			_searchController.SetSearchResultsUpdater(null);
 			_searchController.Dispose();
 			_searchController = null;
@@ -798,6 +807,7 @@ void OnSearchItemSelected(object sender, object e)
 
 		void SearchButtonClicked(object sender, EventArgs e)
 		{
+			_searchController.Active = false;
 			((ISearchHandlerController)SearchHandler).QueryConfirmed();
 		}
 
@@ -919,6 +929,11 @@ protected virtual void Dispose(bool disposing)
 					tvc.Disconnect();
 			}
 
+			if (_searchController?.SearchBar is not null)
+			{
+				_searchController.SearchBar.OnEditingStopped -= OnEditingCompleted;
+			}
+
 			_context = null;
 			SearchHandler = null;
 			Page = null;

src/Controls/tests/TestCases.HostApp/Issues/Issue14448.cs

@@ -0,0 +1,54 @@
+namespace Maui.Controls.Sample.Issues;
+
+[Issue(IssueTracker.Github, 14448, "maui title bar disappears and does not re-appear on iOS when using shell.searchhandler", PlatformAffected.iOS)]
+public class Issue14448 : Shell
+{
+    public Issue14448()
+    {
+        // Create a simple ShellContent with a content page
+        var shellContent = new ShellContent
+        {
+            Title = "Home",
+            Content = new Issue14448Page()
+        };
+        FlyoutBehavior = FlyoutBehavior.Flyout;
+
+        // Add to root of the Shell
+        Items.Add(shellContent);
+    }
+}
+
+public class Issue14448Page : ContentPage
+{
+    public Issue14448Page()
+    {
+        Title = "Home";
+
+        // Create search handler
+        var searchHandler = new SearchHandler
+        {
+            Placeholder = "SearchHandler",
+            ShowsResults = false,
+            BackgroundColor = Colors.White,
+            TextColor = Colors.Black,
+            AutomationId = "SearchHandler"
+        };
+
+        // Set search handler on page
+        Shell.SetSearchHandler(this, searchHandler);
+
+        // Create content
+        Content = new VerticalStackLayout
+        {
+            Children =
+            {
+                new Label
+                {
+                    Text = "Welcome to .NET MAUI!",
+                    HorizontalOptions = LayoutOptions.Center,
+                    VerticalOptions = LayoutOptions.Center,
+                }
+            }
+        };
+    }
+}

src/Controls/tests/TestCases.Shared.Tests/Tests/Issues/Issue14448.cs

@@ -0,0 +1,30 @@
+using NUnit.Framework;
+using UITest.Appium;
+using UITest.Core;
+
+namespace Microsoft.Maui.TestCases.Tests.Issues;
+
+public class Issue14448 : _IssuesUITest
+{
+    public Issue14448(TestDevice testDevice) : base(testDevice)
+    {
+    }
+    public override string Issue => "maui title bar disappears and does not re-appear on iOS when using shell.searchhandler";
+
+    [Test]
+    [Category(UITestCategories.Shell)]
+    public void ShellTitleShouldNotDisappear()
+    {
+        // Try to locate the search field by placeholder text
+        App.WaitForElement("SearchHandler");
+
+        // Tap on the search field to focus it
+        App.Tap("SearchHandler");
+
+        // Enter text into the search field
+        App.EnterText("SearchHandler", "Item 1");
+        // Dismiss keyboard by tapping return/search on iOS
+        App.PressEnter();
+        VerifyScreenshot();
+    }
+}