From: Jacques Garrigue <garrigue@math.nagoya-u.ac.jp>
To: E.Maclean@ed.ac.uk
Cc: caml-list@inria.fr
Subject: Re: [Caml-list] lablgtk GTree problem
Date: Tue, 06 Mar 2007 09:31:12 +0900 (JST) [thread overview]
Message-ID: <20070306.093112.108980630.garrigue@math.nagoya-u.ac.jp> (raw)
In-Reply-To: <d0fbb16b0703051622w13f2885eh5e4a9b277b8468fa@mail.gmail.com>
From: "Ewen Maclean" <E.Maclean@ed.ac.uk>
> let on_row_activated (view:GTree.view) nps path column =
> let model = view#model in
> let row = model#get_iter path in
> let name = model#get ~row ~column:str_col in
> uprint ("Double-clicked row contains name " ^ name) ()
>
> what I want is to work out is the integer index of row in the path. I read
> somewhere that I could use path#get_indices to return an array of integers
> which would tell me, but it tells me that path has no method get_indices.
Not surprising: a path is not an object :-)
You should use the function GTree.Path.get_indices.
Jacques Garrigue
prev parent reply other threads:[~2007-03-06 0:31 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-03-06 0:22 Ewen Maclean
2007-03-06 0:31 ` Jacques Garrigue [this message]
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