Re: dynamic gtk_list_store

[Peter Clifton <pcjc2 cam ac uk>]

On Tue, 2007-08-21 at 22:20 +0200, Martijn Bos wrote:
> Hi list,
> 
> I'm wondering whether it's possible to create a gtk_list_store at runtime.
> 
> Sometimes my data has (for instance) 1 column and sometimes my data has (for
> instance) 8 columns. (It will be read from file)
> 
> As far as I have seen in he documentation, the model is "designed" when
> programming.
> 
> Is there a possibility to create the model (and the necessary views) at
> runtime?
> 
> If yes.... can you please point me to some documentation or hints?

Look at gtk_list_store_newv (), it takes an array of GTypes rather than
being a vararg function. You should be able to construct the array at
run-time.

http://library.gnome.org/devel/gtk/stable/GtkListStore.html#gtk-list-store-newv

Or use "devhelp", which displays the same help content locally if you
have the appropriate -doc packages installed for your distribution.

Regards,

-- 
Peter Clifton

Electrical Engineering Division,
Engineering Department,
University of Cambridge,
9, JJ Thomson Avenue,
Cambridge
CB3 0FA

Tel: +44 (0)7729 980173 - (No signal in the lab!)