Update of /src/master/dx/src/uipp/dxuilib In directory opendx.watson.ibm.com:/tmp/cvs-serv51486/dxuilib
Modified Files:
UndoMove.C UndoMove.h
Log Message:
Workspace widget and WorkSpace objects provide the ability to test
a space for emptiness so that undo move's don't cause bumper cars.
base/WorkSpace.C, base/WorkSpace.h, dxuilib/UndoMove.C
dxuilib/UndoMove.h, widgets/WorkspaceW.c, widgets/WorkspaceW.h
