#include <Elementary.h>
EAPI_MAIN int
elm_main(int argc, char *argv[])
{
   Evas_Object *win, *bx, *datetime;
   evas_object_size_hint_weight_set(bx, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
   evas_object_show(bx);
   
   evas_object_size_hint_weight_set(datetime, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
   evas_object_size_hint_align_set(datetime, EVAS_HINT_FILL, 0.5);
   evas_object_show(datetime);
   
   evas_object_size_hint_weight_set(datetime, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
   evas_object_size_hint_align_set(datetime, EVAS_HINT_FILL, 0.5);
   evas_object_show(datetime);
   
   evas_object_size_hint_weight_set(datetime, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
   evas_object_size_hint_align_set(datetime, EVAS_HINT_FILL, 0.5);
   evas_object_show(datetime);
   evas_object_show(win);
   return 0;
}