Does the AFSDK PIPoint.FindPIPoints cache its queries? I had a client mention that when querying tags occasionally they'd only get a subset of the results back. If they restarted the application and then ran the query they'd get the full result set back.
Their thinking was that the connection on the first query failed and subsequent queries would load from the cache. Once the application was closed and reopened the cache was cleared. I've experienced caching while using AFElements and AFAttributes, but not with the querying.
Has anyone experience this behavior? I was going to try and setup a test in the next day or two.