Here is a list of all documented struct and union fields with links to the struct/union documentation for each field:

### - u -

- uid : _Eina_Stat
- uintp : _Ecore_Getopt_Value
- uintv : _Ecore_Getopt_Desc_Store
- ulongp : _Ecore_Getopt_Value
- ulongv : _Ecore_Getopt_Desc_Store
- underline : _Evas_Textgrid_Cell
- unicode : _Evas_Object_Textblock_Node_Text
- unlock : _Eina_Accessor, _Eina_Iterator
- up : _Ecore_Con_Event_Url_Progress
- update_area : _Efl_Event_Animator_Tick
- update_pixels : _Evas_Video_Surface
- updated_area : _Evas_Event_Render_Post
- url : _Efreet_Desktop
- url_con : _Ecore_Con_Event_Url_Complete, _Ecore_Con_Event_Url_Data, _Ecore_Con_Event_Url_Progress
- usage : _Ecore_Getopt
- use_alternate_font_metrics : _Old_Edje_Part
- use_preedit_set : _Ecore_IMF_Context_Class
- user_data : _Eeze_Sensor_Obj
- user_min_sz : _Elm_Layout_Data
- ushortp : _Ecore_Getopt_Value
- ushortv : _Ecore_Getopt_Desc_Store
- utf8 : _Evas_Object_Textblock_Node_Text