Re: [Boost-users] issues with setting properties on reverse graph

Subject: Re: [Boost-users] issues with setting properties on reverse graph
From: Jeremiah Willcock (jewillco_at_[hidden])
Date: 2009-11-24 15:58:03

On Tue, 24 Nov 2009, Mangal wrote:

>
> yes it works when I set it on the original graph.
> setting it in the original graph and reading in reverse_graph works. (which
> is what I do in my application)
>
> I had a function
> template<Graph>
> void myfun( Graph & g)
> {
> //some code
> get_property(g, graph_MyProperty) = propertyValue
> }
>
> and wanted to use it like
> myfun(originalGraph)
> myfun(reverseGraph)
>
> setting property on the reverse_graph does not seem to be doing anything,
> infact when trying to access the property somewhere else throws a null
> reference exception

Could you please try building your reverse_graph as:

reverse_graph<Graph, Graph&>

and see if that changes the behavior?

-- Jeremiah Willcock