have problems with ribbon:
i've created entity and relation N to N to systemuser
on the myEntity form (tab_6) i've added an iframe : iframe_all_users
onload of myEntity form i set dynamicaly url for the iframe
all works fine , the problem is: i can't see the ribbon of the users - so i only can see users,and i can't add or remove them
In CRM 2011, you won't be able to see ribbon toolbar in iframe, but if you want to create custom button you refer:http://nishantrana.wordpress.com/2010/12/19/working-with-crm-forms-in-iframe-in-crm-2011/
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