CHAPTER FOUR –– THE BILL OF RIGHTS
Part 2—Rights and fundamental freedoms
50. Fair hearing.
(2) Every accused person has the right to a fair trial, which includes the right—
(f) to be present when being tried, unless the conduct of the accused person makes it impossible for the trial to proceed ;
Trials in absentia
Rights during trial - present at trial
Disruption of trial - removal of the accused
EDIT.