Dress Code for everyone at a Swing Convention for a specific time frame - Thoughts?

Just wanting your opinion on a Swing Dance Convention having a required
Dress Code for everyone in the Ballroom during certain hours.

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Requirements for Dressing to Impress:

When - Friday & Saturday Evenings from 7:00 p.m. - Midnight.

Men - Dress Slacks or Dress Pants. Coat & Tie not required. Shirts with
Collars (Polo & Dress). NO Jeans, NO Tennis Shoes, NO T-shirts

Ladies - Dresses, Skirts, Dance Pants acceptable. No Jeans.
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Thoughts of an event administering a Dress Code for everyone in attendance?
Would your opinion differ if the Dress Code was for 1 evening instead of
both evenings? Would your opinion differ if the Dress Code was communicated
prior to any Tickets being sold or not?

Thanks, in advance, for your opinions.


Tom Jennings


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