public async void OnConfirmeAsDelivred()
{
string result = await App.Current.MainPage.DisplayPromptAsync("Order code", "You will get the order code from the clients when you give them the orders.", placeholder : "123456", maxLength : 6, keyboard : Keyboard.Numeric);
if (result != null)
{
OrderFullInfo ofi = new OrderFullInfo();
ofi.id_order = Convert.ToInt32(OrderId);
ofi.order_code = result.Trim();
JObject jRes = await myHttpClient.sendHttpPutAsyncJson(Constants.ApiPutDelivringComplete, ofi);
await App.Current.MainPage.DisplayAlert((string)jRes["MessageTitele"], (string)jRes["Message"], "Ok");
if (!(bool)jRes["Error"])
{
await Shell.Current.GoToAsync($"..");
}
}
}