Does the placeholder appear correctly when a new border is added *after* the property has been added to the project?
- creating a new project (without a design)
- adding the property to the project
- creating the new design & diagram
If this is not working for you then please let me know,
Of course it does.
But when changing property values (later if needed), you have to update the border (some properties update by just zooming the diagram in- and out).
Anyway thanks for your answer; Nuri.