Yes, this makes sense. Option b)
is possible. You should only fill the right FilterExpression in the NewsView control. Here is what it should be:
|Category in ("cat1") AND Tag.Name = "tag1"
This way, the NewsView is taking the news from Cat1
category, and also only those which are tagged with tag1
Please see the attached screenshot for more information.
I hope this helps.
All the best,
the Telerik team
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