Re: Custom TreeModel

[Kevin Ryde <user42 zip com au>]

Dave Howorth <dhoworth mrc-lmb cam ac uk> writes:
> are not valid when the model is changed, even though get_flags returns
> 'iters-persist'.

Hmm.  That's not quite right is it?  Is it referring to the way a
Gtk2::TreeIter object in a signal callback is no good outside that
callback (unless copied)?  Like the next sentence about ->foreach?


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