Moving role arrows

Role arrows can be moved in the same way as influence arrows, by dragging any part of them. Note that as for influences, the endpoints of a role arrow cannot be moved as such; the effect of dragging them is the same as that of dragging any other part of the arrow.

When a relation arrow crosses several submodel boundaries then, as with influence arrows, the effect of such changes are local to a given segment of the relation arrow. You can drag the blobs that are drawn where they cross intermediate submodel boundaries, and this will affect the routes of the sections either side of that boundary.

Two role arrows that connect the same pair of submodels cannot be positioned directly on top of one another.

In: Contents >> Working with model diagrams >> Moving model diagram elements