This returns null for a modified object or if the date is missing, otherwise it returns the date on which the object was last published.
Returns the date on which an unmodified CMS object was most recently published.
This returns null for a modified object or if the date is missing, otherwise it returns the date on which the object was last published.
Returns
Date or null
Remarks
In a working copy, the method returns null for modified objects as they are treated as if they are going to be published in the future.