At most hotels men have to wear long pants for dinner.
Entertainment & dress
Have a look at the hotel website the answers maybe there - or contact the hotel.
Or go onto the TA reviews & type entertainment (long trousers) in the search box to get reviews that mention the subject.
Or still on the review page look at the Q & Q section.
For bars etc google maps is your friend.Edited: 09 June 2018, 15:30