Set this advanced option to TRUE to hide part marks of parts hidden by other parts from views in general arrangement drawings. The default value is FALSE.
If you have stiffeners on either side of a beam, one will be hidden by the beam in front of it. Set this advanced option to TRUE to prevent Tekla Structures from displaying the part markmark that includes a set of selected property elements related to a part
Part marks are made use of, for example, when identifying constructions, when giving information about welding, when giving information about assemblies to a workshop, when giving information about how parts should be connected to each other, and when creating bills of quantities.
In the US, the term piece mark is used to refer to position number.
of the hidden part.
This advanced option is model specific and the setting is saved in the options databasedatabase file that contains the settings of model-specific general settings and advanced options
There are two options databases, the model options database (options_model.db) and the drawing options database (options_drawings.db).