Re: Gtk::TreeSelection::get_selected_rows()

[Doug McLain <dougmclain cayf org>]

Paul Davis wrote:

> If you're using multiple selection, you *must* use 
> selected_foreach_iter().

I knew about the foreach methods, but I wanted to try 
get_selected_rows() to avoid creating an extra function.  I've been 
doing some grepping and I came across this:

gtkmm/treeselection.h:218:  //TODO: Consider deprecating these 
selected_foreach() methods, because get_selected_rows() should be enough.

So I tried this, which I hope to give me a conatiner of only selected rows:

Glib::ListHandle<TreeModel::Row> rows = 
redirect_display.get_selection()->get_selected_rows();



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