[comp.windows.x] Xt subclassing

etaylor@krebs.bcm.tmc.edu (Eric Taylor) (12/09/89)

Subclassing in Xt is very limited without multi-inheritance.  One of my
co-programmers and I wanted to make a sub-class to build our widgets on
until we realized that some of our widgets needed to be subclasses of
the composite widget.

	Is there going to be an inhancement in R4 or is this just an
inescapable design flaw?