--- a/ui/ui/tree.h	Tue Jan 30 11:58:11 2024 +0100
+++ b/ui/ui/tree.h	Tue Jan 30 13:31:25 2024 +0100
@@ -44,9 +44,11 @@
 
 typedef enum UiModelType {
     UI_STRING = 0,
+    UI_STRING_FREE,
     UI_INTEGER,
     UI_ICON,
     UI_ICON_TEXT,
+    UI_ICON_TEXT_FREE
 } UiModelType;
 
 struct UiModel {
@@ -154,6 +156,7 @@
 void ui_table_dragdest(UIWIDGET tablewidget, int actions, char *target0, ...);
 void ui_table_dragdest_a(UIWIDGET tablewidget, int actions, char **targets, int nelm);
 
+
 #ifdef	__cplusplus
 }
 #endif