Re: Handling multiple selections in a Gtk::TreeView
- From: "Murray Cumming" <murrayc murrayc com>
- To: "Matthew Walton" <matthew alledora co uk>
- Cc: gtkmm-list gnome org
- Subject: Re: Handling multiple selections in a Gtk::TreeView
- Date: Fri, 26 Nov 2004 10:35:29 +0100 (CET)
> When working with multiple selections, I find
> myself using get_selected_rows() much more frequently, to get a vector
> or list of selected rows, then iterating over that with a for loop. I
> might use selected_foreach more if C++ had anonymous functions.
Yes, I think that get_selected_rows() was added sometime after
selected_foreach(), because it was more convenient.
I don't understand the comment about C++ not having anonymous functions.
Maybe that's C# terminology.
> which one to use depends on what you want to do - sometimes
> selected_foreach is more convenient.
Actually, I can't think of a case when it is right now. If you think of
one, let's document it.
murrayc murrayc com
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