Note
Access to this page requires authorization. You can try signing in or changing directories.
Access to this page requires authorization. You can try changing directories.
Replace Xrm.Utility.isActivityType with Xrm.Utility.getEntityMetadata and don't use in ribbon rules.
Recommendation
For details on the correct Xrm.Utility functions go to the Xrm.Utility.getEntityMetadata documentation.