they are not seen in the half blood prince movie. so no.
With The Dursleys
Prince Yeonsan - film - was created in 1961.
The duration of The Happy Prince - film - is 1500.0 seconds.
The duration of The Little Prince - film - is 1.47 hours.
The duration of The Student Prince - film - is 1.78 hours.
The Little Prince - film - was created on 1974-11-07.
The Student Prince - film - was created on 1954-06-15.
KEVIN SMITH
The duration of Prince Charming - TV film - is 1.45 hours.
He is in some flashbacks from the previous movie, but his character does not reappear in the new plot.
Prince Charming - TV film - was created on 2001-10-21.
The Prince of Egypt film was released in 1998. It is an American animated musical drama film that follows Moses' life from a prince in Egypt to leading the children of Israel out of Egypt.