Report Object Override Surface Home › Forums › Problems and solutions in GDL › Documentation elements, text handling › Report Object Override Surface Search for: Tagged: SYMB_MAT This topic has 2 replies, 2 voices, and was last updated 4 years, 9 months ago by Bruce Walker. Viewing 2 reply threads Author Posts April 29, 2020 at 06:11 #18743 Bruce WalkerParticipant What is the GDL command to find out what the override surface of an Object is? Attachments:2020-04-29_15-10-49.jpg April 29, 2020 at 13:44 #18749 Péter BaksaKeymaster Hi, it’s the SYMB_MAT global variable. Péter Baksa Library Platform, Software Engineer GRAPHISOFT SE April 29, 2020 at 21:40 #18756 Bruce WalkerParticipant Excellent – thanks Péter Author Posts Viewing 2 reply threads The forum ‘Documentation elements, text handling’ is closed to new topics and replies.