public void BeginGetPreferences(String aPublicKey, CallbackAsyncComplete aCallback)
{
Invocation invocation = iService.Invocation(iActionGetPreferences, aCallback);
int inIndex = 0;
invocation.AddInput(new ArgumentString((ParameterString)iActionGetPreferences.InputParameter(inIndex++), aPublicKey));
int outIndex = 0;
invocation.AddOutput(new ArgumentString((ParameterString)iActionGetPreferences.OutputParameter(outIndex++)));
invocation.AddOutput(new ArgumentUint((ParameterUint)iActionGetPreferences.OutputParameter(outIndex++)));
iService.InvokeAction(invocation);
}