public async void LoadCost(int id) { string requestUrl = "http://10.6.0.133/api/Test?id=" + id; ServiceHandler serviceHandler = new ServiceHandler(); string result = await serviceHandler.RequestData(requestUrl); //DimensionModel dimensionModel = (DimensionModel)JsonConvert.DeserializeObject(result, typeof(DimensionModel)); DimensionModel dimensionModel = new DimensionModel() { Density = 100, Length = 123, Weight = 12, Width = 33, Thickness = 3 }; this.Density = dimensionModel.Density; this.Length = dimensionModel.Length; this.Weight = dimensionModel.Weight; this.Width = dimensionModel.Width; this.Thickness = dimensionModel.Thickness; }