Thanks Harpreet, For point 2, It is indeed taking the dimensions from the lower left as default, but I need it to be a user desired point, such as centerline points. Can I reset the origin point? For point 3, see the picture below pls, I created a class: NERIN_EQUIP (NERIN Equipment) and a sub-class: BO (BO - 锅炉设备). All their properties are inherited from Class: EQUIPMENT, and not any attribute was added, except for the Attribute: Custom geometry of BO. Did I miss or mistake something? Thanks again for you reply.
↧