private void DeleteCompleted(object sender, UploadStringCompletedEventArgs e)
{
try
{
CheckForErrors(e);
string returnTypeName = app.GetBusinessObjectType(e.Result);
switch (returnTypeName)
{
case "Acknowledgement":
PartyService.Acknowledgement ack = app.LoadBusinessObject <PartyService.Acknowledgement>(e.Result);
MessagePopUp ackPopUp = new MessagePopUp(ack.Message, MessagePopUp.MessagePopUpType.OK);
ackPopUp.Show();
break;
case "Error":
PartyService.Error err = app.LoadBusinessObject <PartyService.Error>(e.Result);
throw (new Exception(err.Message));
default:
throw (new Exception("Unrecognised object type in server response"));
}
}
catch (Exception ex)
{
app.ShowError(ex.Message);
}
finally
{
formBusyIndicator.IsBusy = false;
}
}
void PartyLoadCompleted(object sender, OpenReadCompletedEventArgs e)
{
try
{
CheckForErrors(e);
string returnTypeName = app.GetBusinessObjectType(e.Result);
switch (returnTypeName)
{
case "Business":
PartyService.Business bus = app.LoadBusinessObject <PartyService.Business>(e.Result);
BusinessForm businessForm = new BusinessForm();
businessForm.DataContext = bus;
SetContent(businessForm);
break;
case "Person":
PartyService.Person per = app.LoadBusinessObject <PartyService.Person>(e.Result);
PersonForm personForm = new PersonForm();
personForm.DataContext = per;
SetContent(personForm);
break;
case "Error":
PartyService.Error err = app.LoadBusinessObject <PartyService.Error>(e.Result);
throw (new Exception(err.Message));
default:
throw (new Exception("Unrecognised object type in server response"));
}
}
catch (Exception ex)
{
app.ShowError(ex.Message);
}
finally
{
formBusyIndicator.IsBusy = false;
}
}
public T LoadBusinessObject <T>(Stream s)
{
s.Seek(0, SeekOrigin.Begin);
XmlSerializer xs = new XmlSerializer(typeof(T));
try
{
return((T)xs.Deserialize(s));
}
catch
{
try
{
XmlSerializer es = new XmlSerializer(typeof(PartyService.Error));
s.Seek(0, SeekOrigin.Begin);
PartyService.Error error = (PartyService.Error)es.Deserialize(s);
throw (new Exception(error.Message));
}
catch
{
throw;
}
}
}
