Hi Phill, Well, dbIsConnCurrent() will tell you if the cellView has been modified since it was last "extracted" (i.e. the last check). To see if there are any symbols which have been modified since the last time it was checked, use: modifiedInstHeaders=setof(instHeader cv~>instHeaders instHeader~>masterChangeCount!=instHeader~>master~>modifiedCounter) From this you can glean the libName/cellName (and instances) which would give you a warning in the CIW or show with markers had you opened the schematic in edit mode. What the incantation above does is check if the record of the last modifiedCounter on this schematic for each master instantiated matches the current state of that master. Regards, Andrew.![]()
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