Hi everyone,

Just doing my first umbaco 7 project and want to use the new nuPickers.JsonDropDownPicker.

I have set it up to call ~/umbraco/Surface/DataTypeSurface/GetProductFilters

This succesfully calls my function

 [HttpGet]
        [NotChildAction]
        public JsonResult GetProductFilters()
        {
            var Items = new List();

            Items.Add(new SelectListItem { Text = umbraco.library.GetDictionaryItem("value.default"), Value = "" });
            Items.Add(new SelectListItem { Text = umbraco.library.GetDictionaryItem("value.price"), Value = "price" });

            return Json(Items);
        }

but nothing is returned in the dropdown in the document where I have placed  this datatype.  Can't seem to find any documentation on what format the Json needs to be in or a good example of how this works, has anyone succesfully used this datatype in umbraco 7 and can give me some quick pointers?

thanks