Re: Error inserting a graph widget in a custom glade widget

[Jean Bréfort <jean brefort normalesup org>]

It does not work because your data don't exist anymore when the plot is
rendered. go_data_vector_val_new does not make a copy of the values, so
that when your function returns, the data are not anymore valid. You
have two options: use "static" local data, or make a copy, allocating
the memory with g_new and passing g_free as the last argument of
go_data_vector_val_new.
The same applies for the strings. It just work for the strings, because
they are effectively stored in a static place.

I knwo we need more documentation, may be a sane occupation this summer

Best regards,
Jean

Le mercredi 02 avril 2008 à 10:59 +0200, Antonio Álvarez Feijoo a
écrit :
> Thanks Emmanuel for your help.
>
> I have uploaded a test application here:
>
> http://blogs.igalia.com/aalvarez/wp-content/uploads/2008/04/test.zip