Hi:
Do you know is there exists another ActiveX to use instead of RsTrendX in FTView SE?
I'm really sick with this damned control. It causes me a lot of trouble and every patch that I apply to it comes with another problem. I really miss the old trending of RsView32. Limited, but very stable and functional.
The problem that I have is with trending data from Historian SE. When I change time span, the trend hangs with the popup "Loading Historical Data...". When I cancel the popup and open another display, the display doesn't open, the application stays with grey background with nothing else to do. I have to restart the computer (if I only restart Client application, it doesn't open). A real headache. I downloaded a patch that suppose to correct the problem, but it's still there.
Sometimes, when reading data from datalogs (I gived up with trending Historian, I will use PI data only in excel DataLink) the trend doesn't show historical data, only shows real time, but if I change the time span, the data appears completely. For example I open the trend with 1 hour span, doesn't show historical data, but if I change to 2 hours, the historical data appears. If I go back to 1 hour, the data "dissapear".
Any idea? Thanks!
Do you know is there exists another ActiveX to use instead of RsTrendX in FTView SE?
I'm really sick with this damned control. It causes me a lot of trouble and every patch that I apply to it comes with another problem. I really miss the old trending of RsView32. Limited, but very stable and functional.
The problem that I have is with trending data from Historian SE. When I change time span, the trend hangs with the popup "Loading Historical Data...". When I cancel the popup and open another display, the display doesn't open, the application stays with grey background with nothing else to do. I have to restart the computer (if I only restart Client application, it doesn't open). A real headache. I downloaded a patch that suppose to correct the problem, but it's still there.
Sometimes, when reading data from datalogs (I gived up with trending Historian, I will use PI data only in excel DataLink) the trend doesn't show historical data, only shows real time, but if I change the time span, the data appears completely. For example I open the trend with 1 hour span, doesn't show historical data, but if I change to 2 hours, the historical data appears. If I go back to 1 hour, the data "dissapear".
Any idea? Thanks!