public void GetValidHours(string paramID, Action<int[]> callback)
{
Debug.Assert(callback != null);
DetailsContext context = new DetailsContext();
var qValidHours = context.GetValidHours(paramID, ServerSave.Current.ConnectionServerNames,
hour =>
{
Debug.WriteLine("{0:HH:mm:ss.fff}>GetValidHours", DateTime.Now);
if (ProcessError(hour))
{
callback(null);
return;
}
callback(hour.Value);
}, null);
}