Update WindowImpl.cs (#16051)

Restore WS_CHILD window style for embedded windows. Should fix: #16048
2 years ago · 420f466d3a
1 changed files with 3 additions and 0 deletions
--- a/src/Windows/Avalonia.Win32/WindowImpl.cs
+++ b/src/Windows/Avalonia.Win32/WindowImpl.cs
@ -1400,6 +1400,9 @@ namespace Avalonia.Win32

                WindowStyles style = WindowStyles.WS_CLIPCHILDREN | WindowStyles.WS_OVERLAPPEDWINDOW | WindowStyles.WS_CLIPSIBLINGS;

+                if (this is EmbeddedWindowImpl)
+                    style |= WindowStyles.WS_CHILD;
+
                if (IsWindowVisible(_hwnd))
                    style |= WindowStyles.WS_VISIBLE;