efl/data/elementary/objects/test_prefs.epc

collection 
{
   page
   {
      name: "main";
      version: 1;
      title: "Preferences Widget";
      subtitle: "Prefs";
      widget: "elm/vertical_frame";

      items {
         item {
            name: "universe";
            type: INT;
            label: "Ultimate Answer of Life, the Universe and Everything";
            editable: 1;

            int {
               default: 42;
               min: 0;
               max: 150;
            }
         }

         item {
            name: "label";
            type: LABEL;
            label: "Just a label...";
         }

         item {
            name: "text";
            type: TEXT;
            editable: 1;

            text {
               placeholder: "This is a text field (:";
               default: "default str.";
               deny: "^[0-9]*$";
            }
         }

         item {
            name: "date";
            type: DATE;
            label: "First EFL Developer Day";

            date {
               default: 2012 11 05;
               min: 1980 11 1;
               max: 2200 12 2;
            }
         }

         item {
            name: "animation";
            type: BOOL;
            persistent: 1;
            label: "Animation";

            bool {
               default: true;
            }
         }

         item {
            name: "animation_time";
            type: FLOAT;
            persistent: 1;
            label: "Animation Time";

            float {
               default: 0.6;
               min: 0.0;
               max: 1.0;
            }
         }

         item {
            name: "sep";
            type: SEPARATOR;
         }

         item {
            name: "swal";
            type: SWALLOW;
         }

         item {
            name: "sep2";
            type: SEPARATOR;
         }

         item {
            name: "save";
            type: SAVE;
            label: "Save";
         }

         item {
            name: "reset";
            type: RESET;
            label: "Reset";
         }

         item {
            name: "action";
            type: ACTION;
            label: "Action!";
         }
      }
   }
}