
We had a dog that wouldnn't go on the patio. She was fully house trained so we just kept lettiing her out and if she didn't go she didn't go. Eventually she put it all behind her and a huge puddle was formed.
Key is to be stronger willed than she is.
Donot give in and she will go.
Plus buy some biological washing powder so that you can rince the balcony down otherwise it really starts to smell. excpecially in this whether.
Be strong.