Re: g_object_new() and g++

["Michal 'Gleba' Ziemski" <gtk roo k pl>]

----- Original Message -----
From: "Adrian Immler" <a.immler@12mm.de>
To: <gtk-app-devel-list@gnome.org>
Sent: Saturday, January 25, 2003 6:43 PM
Subject: g_object_new() and g++


> hi all !
>
>
> i am having problems compiling the very reduced code snipped below.
> my build command is:
>
> g++ -Wall -g test.c -o test `pkg-config --clags gtk+-2.0` \
>   `pkg-config --libs gtk+-2.0`
>
> it ends up with:
> "cannot convert `void*` to `GtkTreeView*` in assignment"
>
> when i replace the "g++" through "gcc" it works. but i need to use g++.
> any idea ?
>
> thanks in advance
>
> ======================
>
>
>
> #include <gtk/gtk.h>
> #include <glib.h>
>
> int main( gint argc, gchar *argv[] ){
>   gtk_init (&argc, &argv);
>
>   GtkListStore *liste;
>   GtkTreeView *ansicht;
>
>   liste = gtk_list_store_new(3, G_TYPE_INT, G_TYPE_STRING, G_TYPE_STRING);
>
>   ansicht = g_object_new(GTK_TYPE_TREE_VIEW,

ansicht  = static_cast<GtkTreeView*>(g_object_new(...));

or simply in a good old C manner

ansicht  = (GtkTreeView*)(g_object_new(...));

I persume this would help.
C++ is somtimes fussy about types.

Michal "Gleba" Ziemski