For a project we use many generic models for elevation parts in towers. In a schedule i can select all of them at once to change the material.
But if i want to change all the windows (curtain walls) i cant change the material because only the mullions have a material property, so i have to select each mullion type to change the material!
Trying to create a project parameter which reads the mullion material (which i can) but cant change in a schedule because the curtain walls are in groups.
Is it possible to create a material type parameter for curtain walls, railings, etc??
(See attachement for screenshot when i tried to have a project parameter and change mullion material)