I have a containable content type with commonPart and customPart
My customPart driver is filtering and shaping the content summaries properly within the container list - but the commonPart is displaying a duplicate summary (published date only) list also.
I am able to suppress the duplicate summary list via overriding the BuildDisplay, but I would rather filter the data before it gets to BuildDisplay - since there will be a large volume of content items that will not be displayed.
I tried to remove the content in the OnLoaded and OnLoading but was not successful:
OnLoaded((context, part) =>
if (part.UserId != _userName)
Thanks for any assistance.