[Glade-users] Libglade
Peyman
paskari007 at yahoo.ca
Wed Jul 22 08:18:18 EDT 2009
Thanks
I'm actually running into a lot of problems with GTK in C. I found it
much cleaner in python. Can you help me with
gboolean gtk_tree_selection_get_selected (GtkTreeSelection *selection,
GtkTreeModel **model, GtkTreeIter *iter);
what is **model? Why would I need a pointer, to a pointer, to my model?
Cheers
Peyman
On 21 Jul 2009, at 17:02, Tristan Van Berkom wrote:
> On Tue, Jul 21, 2009 at 7:17 AM, Peyman<paskari007 at yahoo.ca> wrote:
> [...]
>> the compiler throws a warning that I am passing incompatible pointer
>> type for argument 1 (widget instead of window). So I cast it as such
>>
>> gtk_window_maximize ((GtkWindow *)widget);
>>
>
> That is correct, only usually in C/GTK+ we use the casts
> with runtime type-checking like so:
>
> gtk_window_maximize (GTK_WINDOW (widget));
>
> Cheers,
> -Tristan
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