Hi,
I am trying to use a command button in a process graph to open the object graph for a function object class I have created.
I have followed the command syntax for opening the Mode graph from a pid graphic symbol. In my case
Command.Command open graph/class/instance=Z1-Plc-W-TTCFo0
This does not work and I get the error message "No classgraph found". Where should the graph be placed? Is anything needed in the C code?
Any help would be appreciated
Stephen

Hi Stephen,

If the class name is TTCFo you create a classgraph named ttcfo. This is stored on $pwrp_pop with the name ttcfo.pwg. rt_xtt reads graphs from $pwrp_exe so you have to copy it there.

/Claes

Thank you Claes,
I had named the file pwr_c_ttcfo.pwg but with rename all is working.
Regards,
Stephen