SysMLv1: MagicDraw/Cameo: GOTCHA: If you DRAG a Signal onto a Block symbol it will create a Reception. One way to create a Property typed by a Signal is to use a composite Association. Or just create an untyped Property then type it by the Signal.
Webel: WISHLIST: MagicDraw/Cameo: UML/SysML: Ability to freeze the Feature lines shown on symbols under Edit Compartments so that the diagram does not "break" when new Features are added elsewhere (reduce graphical coupling)
MagicDraw/Cameo: You can drag a Class symbol onto a Class symbol (in a Class Diagram) or a Block symbol or ValueType symbol onto or Block symbol (in a Block Definition Diagram) to create a new part property or value property
SysML: Although not encouraged, you can still use a DataType to type a Property of a Block, it just won't be listed in the 'values' compartment. Prefer the SysML ValueType versions of primitives!
Inherited Feature indicator Gallery Tutorial TRAIL: Webel's ultimate guide to Systems Modeling Language (v1) with MagicDraw/Cameo Section 01:02: UML 101 for model-based systems engineering with SysML Slide kind UML Class Diagram
Generalization and VisibilityKind example Gallery Tutorial TRAIL: Webel's ultimate guide to Systems Modeling Language (v1) with MagicDraw/Cameo Section 01:02: UML 101 for model-based systems engineering with SysML Slide kind UML Class Diagram
Class compartments Gallery Tutorial TRAIL: Webel's ultimate guide to Systems Modeling Language (v1) with MagicDraw/Cameo Section 01:02: UML 101 for model-based systems engineering with SysML Slide kind UML Class Diagram
MagicDraw/Cameo: The ordering of feature in a SysML IBD :features compartment may differ from that in its defining Block (and there are no corresponding display options for controlling sorting).
MagicDraw/Cameo: BUG: Sometimes the 'Show Inherited' display feature does not work immediately on Class and Block compartments or SysML IBD :features compartments unless you toggle a compartment (close then re-open it).
MagicDraw/Cameo v19SP3: The SysML 'properties' compartment of a ValueType is called 'attributes' like in UML2.5.1 for DataTypes [CLAIMED FIXED in v2021x]
A Class has four mandatory compartments: attributes, operations, receptions ... and internal structure ... A Class may also have optional compartments as described for Classifiers in general Source Unified Modeling Language 2.5.1