fix click on dropdown when dropdown in other popup fixes #2058

8 years ago · 4a57d4ddd0
1 changed files with 1 additions and 1 deletions
--- a/src/Avalonia.Controls/DropDown.cs
+++ b/src/Avalonia.Controls/DropDown.cs
@ -145,7 +145,7 @@ namespace Avalonia.Controls
        {
            if (!e.Handled)
            {
-                if (((IVisual)e.Source).GetVisualRoot() is PopupRoot)
+                if (_popup?.PopupRoot != null && ((IVisual)e.Source).GetVisualRoot() == _popup?.PopupRoot)
                {
                    if (UpdateSelectionFromEventSource(e.Source))
                    {