private void BindGrid() { HttpResponseMessage response; if (prviBind) { response = revijeService.GetActionResponse22("RevijeByDatum", DateTime.MinValue.ToString("dd-MM-yyyy"), DateTime.MaxValue.ToString("dd-MM-yyyy")); } else { response = revijeService.GetActionResponse22("RevijeByDatum", odPicker.Value.ToString("dd-MM-yyyy"), doPicker.Value.ToString("dd-MM-yyyy")); } if (response.IsSuccessStatusCode) { dgAllRevije.AutoGenerateColumns = false; dgAllRevije.DataSource = response.Content.ReadAsAsync <List <usp_RevijeByDatum_Result> >().Result; prviBind = false; } }