async public void QueryPresentations()
{
List <Presentation> presentations = null;
try
{
presentations = await _APIProvider.GetPresentationsAsync();
}
catch (Exception ex)
{
if (Failure != null)
{
Failure.Invoke(this, new APIQueryArgs(ex));
}
//TODO: Log Error
}
finally
{
if (PresentationQueryComplete != null)
{
PresentationQueryComplete.Invoke(this, new APIQueryArgs(presentations));
}
}
}
