binding nsmatrix selection

FROM : m
DATE : Tue Nov 02 03:23:43 2004

Can anyone confirm that binding selection in an NSMatrix is one way?
And is that by design or is it a bug?

If the user selects one or more cells in an NSMatrix, the array
controller to which it is bound has its selection updated (you can see
this by binding a table to the same controller), but if the array
controller has its selection changed, either programatically or in
response to another bound widget, the matrix does not properly update
its selection.

_murat