} /// <summary>
bool InvokePrinter(string ServiceUrl, byte[] bytes, string pPrinter)
{
string m = string.Empty;
try
{
string _service = string.Empty;
ServiceInvoker invoker = new ServiceInvoker(new Uri(ServiceUrl));
foreach (string service in invoker.AvailableServices)
{
_service = service;
break;
}
List <string> methods = invoker.EnumerateServiceMethods(_service);
foreach (string p in methods)
{
m += p + " || ";
}
string method = "PrintReceipt";
byte[] args = bytes;
string[] argsPrinterName = new[] { pPrinter };
bool? result = invoker.InvokeMethod <bool?>(_service, method, args);
if ((result != null))
{
if ((result.Value == true))
{
return(true);
}
else
{
PrintingsServiceClient printError = new PrintingsServiceClient(new Utilitys().Protocole(), new Utilitys().EndPoint());
printError.SetErrorsFromSilverlightWebPrinting(new Utilitys().GetCurrentMethod(), m + " service : " + _service);
throw new Exception("Erreur dans l'appel du service d'impression");
}
}
return(true);
//throw new Exception("Erreur dans l'appel du service d'impression");
}
catch (Exception ex)
{
PrintingsServiceClient printError = new PrintingsServiceClient(new Utilitys().Protocole(), new Utilitys().EndPoint());
printError.SetErrorsFromSilverlightWebPrinting(new Utilitys().GetCurrentMethod(), ex.Message);
throw ex;
}
}