[SearchPage][Android] Fix bug where ScrollableHeader were not added. (#820)

Vetle444 · web-flow · commit d5ac59b2bbda · 2026-03-19T22:02:02.000Z
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,3 +1,6 @@
+## [55.4.1]
+- [SearchPage][Android] Fix bug where `ScrollableHeader` were not added.
+
 ## [55.4.0]
 - [iOS][BottomSheet] Use native UINavigationBar for bottom sheet header with centered title, system close/back buttons, and proper blur behavior
 - [Android][BottomSheet] Fixed edge-to-edge constraints not applying until scroll when start Positioning is Large
diff --git a/src/library/DIPS.Mobile.UI/Components/Searching/SearchPage.cs b/src/library/DIPS.Mobile.UI/Components/Searching/SearchPage.cs
@@ -59,6 +59,8 @@ public SearchPage()
                 AutomationId = "ResultCollectionView".ToDUIAutomationId<SearchPage>(),
                 HeaderTemplate = new DataTemplate(() => new Grid { Padding = new Thickness(0, Sizes.GetSize(SizeName.content_margin_large), 0, 0) })
             };
+            
+            m_resultCollectionView.SetBinding(StructuredItemsView.HeaderProperty, static (SearchPage searchPage) => searchPage.BindingContext, source: this);
 
             m_resultCollectionView.Scrolled += OnCollectionViewScrolled;
             m_resultCollectionView.SetBinding(ItemsView.ItemTemplateProperty, static (SearchPage searchPage) => searchPage.ResultItemTemplate, source: this);
@@ -258,7 +260,7 @@ private void OnSearchModeChanged()
 
         private void OnScrollableHeaderChanged()
         {
-            m_resultCollectionView.Header = ScrollableHeader;
+            m_resultCollectionView.HeaderTemplate = new DataTemplate(() => ScrollableHeader);
         }
 
         private void OnFooterViewChanged()

Original file line number	Diff line number	Diff line change
`@@ -59,6 +59,8 @@ public SearchPage()`
`59`	`59`	`AutomationId = "ResultCollectionView".ToDUIAutomationId<SearchPage>(),`
`60`	`60`	`HeaderTemplate = new DataTemplate(() => new Grid { Padding = new Thickness(0, Sizes.GetSize(SizeName.content_margin_large), 0, 0) })`
`61`	`61`	`};`
	`62`	`+`
	`63`	`+ m_resultCollectionView.SetBinding(StructuredItemsView.HeaderProperty, static (SearchPage searchPage) => searchPage.BindingContext, source: this);`
`62`	`64`
`63`	`65`	`m_resultCollectionView.Scrolled += OnCollectionViewScrolled;`
`64`	`66`	`m_resultCollectionView.SetBinding(ItemsView.ItemTemplateProperty, static (SearchPage searchPage) => searchPage.ResultItemTemplate, source: this);`
`@@ -258,7 +260,7 @@ private void OnSearchModeChanged()`
`258`	`260`
`259`	`261`	`private void OnScrollableHeaderChanged()`
`260`	`262`	`{`
`261`		`- m_resultCollectionView.Header = ScrollableHeader;`
	`263`	`+ m_resultCollectionView.HeaderTemplate = new DataTemplate(() => ScrollableHeader);`
`262`	`264`	`}`
`263`	`265`
`264`	`266`	`private void OnFooterViewChanged()`