A court hearing an appeal from refusal of a defendant's summary judgment application should be cautious before adopting the 'anomalous course' from Theseus v Foyster of finally determining a question of law where the primary judge has not erred and the appellant has failed to demonstrate substantial injustice. The usual rule that costs of a failed summary judgment application be costs in the cause may be departed from where the applicant ought to have known it had no reasonable prospects of success, particularly having regard to case management principles. The availability of a trial of preliminary issues as an alternative procedural mechanism is relevant to the assessment of substantial injustice on an application for leave to appeal from refusal of summary judgment.
The full text is available to signed-in members, including the 61 later cases that cite this judgment.
28 of the 61 citing cases carry a classified treatment. How each court treated it is available to signed-in members.