diff -r 99f83fbf48e9 -r 54f5d7eb1335 ui/gtk/button.c
--- a/ui/gtk/button.c	Mon Oct 21 15:47:10 2024 +0200
+++ b/ui/gtk/button.c	Tue Oct 22 21:17:01 2024 +0200
@@ -91,6 +91,7 @@
     UiObject* current = uic_current_obj(obj);
     GtkWidget *button = ui_create_button(obj, args.label, args.icon, args.onclick, args.onclickdata);
     ui_set_name_and_style(button, args.name, args.style_class);
+    ui_set_widget_groups(obj->ctx, button, args.groups);
     UI_APPLY_LAYOUT1(current, args);
     current->container->add(current->container, button, FALSE);
     return button;
@@ -232,6 +233,7 @@
     
     ui_setup_togglebutton(current, widget, args.label, args.icon, args.varname, args.value, args.onchange, args.onchangedata);
     ui_set_name_and_style(widget, args.name, args.style_class);
+    ui_set_widget_groups(obj->ctx, widget, args.groups);
     
     UI_APPLY_LAYOUT1(current, args);
     current->container->add(current->container, widget, FALSE);
@@ -282,6 +284,9 @@
             args.onchange,
             args.onchangedata);
     
+    ui_set_name_and_style(widget, args.name, args.style_class);
+    ui_set_widget_groups(obj->ctx, widget, args.groups);
+    
     UI_APPLY_LAYOUT1(current, args);
     current->container->add(current->container, widget, FALSE);
     
@@ -343,6 +348,7 @@
     
     GtkWidget *rbutton = RADIOBUTTON_NEW(rg, args.label); 
     ui_set_name_and_style(rbutton, args.name, args.style_class);
+    ui_set_widget_groups(obj->ctx, rbutton, args.groups);
     if(rgroup) {
 #if GTK_MAJOR_VERSION >= 4
         if(rg) {