Request for UML containment arrowheads
Submitted by Paul Gestwicki
Link to original bug (#346352)
Description
It would be great if dia included arrowheads for UML's containment syntax. This is often used to represent an inner class relationship. The arrowhead is a circle containing a "plus sign", like (+), but the circle is complete. I looked through some docs, but it looks like adding arrowheads is not as easy as adding shape files.
Version: 0.94