By Andy Davis
It has recently come to my attention that off-page connectors sometimes lose their attribute values if you connect a line across 3 or more sheets.
This came to light specifically where the connecting 'to' and 'from' Pipe Line Segment properties had been added to the off-page connector symbol block. When making a connection to a third sheet, one of the existing connectors would lose its 'to' or 'from' data. This turned out to be a refresh issue within the drawing with a simple remedy. Running the SYNCHSTYLES command in an affected drawing forces all symbols to be refreshed and the data values are restored.