diff -r 6727ea0f8fbe -r a612adaee43d ui/winui/toolkit.h
--- a/ui/winui/toolkit.h	Wed Nov 13 22:10:03 2024 +0100
+++ b/ui/winui/toolkit.h	Thu Nov 14 17:25:23 2024 +0100
@@ -66,4 +66,7 @@
 void ui_context_add_widget_destructor(UiContext* ctx, UiWidget* widget);
 void ui_context_add_container_destructor(UiContext* ctx, UiContainer *container);
 
-UiEvent ui_create_int_event(UiObject* obj, int64_t i);
\ No newline at end of file
+UiEvent ui_create_int_event(UiObject* obj, int64_t i);
+
+void ui_set_widget_groups(UiContext *ctx, UIWIDGET widget, const int *groups);
+void ui_set_widget_ngroups(UiContext *ctx, UIWIDGET widget, const int *groups, size_t ngroups);