fix null exception in totalcount

Redth · May 28, 2024 · 90af7a5 · 90af7a5
1 parent e7b420a
commit 90af7a5
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/VirtualListView/PositionalViewSelector.cs b/VirtualListView/PositionalViewSelector.cs
@@ -30,6 +30,10 @@ int GetTotalCount()
 
 		var hasAtLeastOneItem = false;
 		var numberOfSections = Adapter.GetNumberOfSections();
+		if (Adapter is null)
+		{
+			return 0;
+		}
 
 		if (HasGlobalHeader && numberOfSections > 0)
 		{