• You can get graphics from a file, create it from OLE, or use the TIA Graphic library The used graphics stay on Language & resources, Project Graphics. You can also store (and use) the graphics as library types.
• The Graphic object has similar features compared to symbolic IO field + Graphic to show single status (output status), however the Graphic list could have a central edition when stored as a library type, which could be an advantage for reusable status indications.

Hi Romain

I load the sample program again and it is running that means, changing the slider position all other objects changes.

What happens in your test? 

did you see something strange in RTL trace?