I'm try to compile my program and get this error mv -f .deps/usp_client-plugin.Tpo .deps/usp_client-plugin.Po /bin/sh ../../libtool --tag=CXX --mode=link g++ -I/usr/include/gtk-2.0 -I/usr/lib/gtk-2.0/include -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/freetype2 -I/usr/include/libpng12 -I/usr/include/pixman-1 -I../common -I../../include -g -O2 -o usp-client usp_client-client.o usp_client-window.o usp_client-main.o usp_client-config.o usp_client-logger.o usp_client-pluginloader.o usp_client-common.o usp_client-message.o usp_client-modules.o usp_client-plugin.o -lssl -ldl -lgtk-x11-2.0 -lgdk-x11-2.0 -latk-1.0 -lgdk_pixbuf-2.0 -lm -lpangocairo-1.0 -lpango-1.0 -lcairo -lgobject-2.0 -lgmodule-2.0 -ldl -lglib-2.0 mkdir .libs g++ -I/usr/include/gtk-2.0 -I/usr/lib/gtk-2.0/include -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/freetype2 -I/usr/include/libpng12 -I/usr/include/pixman-1 -I../common -I../../include -g -O2 -o usp-client usp_client-client.o usp_client-window.o usp_client-main.o usp_client-config.o usp_client-logger.o usp_client-pluginloader.o usp_client-common.o usp_client-message.o usp_client-modules.o usp_client-plugin.o -lssl /usr/lib/libgtk-x11-2.0.so /usr/lib/libgdk-x11-2.0.so /usr/lib/libatk-1.0.so /usr/lib/libgdk_pixbuf-2.0.so -lm /usr/lib/libpangocairo-1.0.so /usr/lib/libpango-1.0.so /usr/lib/libcairo.so /usr/lib/libgobject-2.0.so /usr/lib/libgmodule-2.0.so -ldl /usr/lib/libglib-2.0.so usp_client-window.o: In function `MainWindow': /home/vase/usp/src/client/window.cc:36: undefined reference to `vtable for MainWindow' /home/vase/usp/src/client/window.cc:36: undefined reference to `vtable for MainWindow' where is mistake? window.cc: #include <iostream> #include "window.h" enum { COL_DISPLAY_NAME, COL_PIXBUF, NUM_COLS }; GtkTreeModel * MainWindow::init_model (void) { GtkListStore *list_store; GdkPixbuf *p1; GtkTreeIter iter; // GError *err; p1 = gdk_pixbuf_new_from_file_at_size ("/usr/share/pixmaps/faces/penguin.jpg", 42, 42, NULL); list_store = gtk_list_store_new (NUM_COLS, G_TYPE_STRING, GDK_TYPE_PIXBUF); gtk_list_store_append (list_store, &iter); gtk_list_store_set (list_store, &iter, COL_DISPLAY_NAME, "services", COL_PIXBUF, p1, -1); return GTK_TREE_MODEL (list_store); } MainWindow::MainWindow(int argc,char **argv){ gtk_init (&argc,&argv); window = gtk_window_new (GTK_WINDOW_TOPLEVEL); gtk_window_set_title (GTK_WINDOW (window), "Panel Client"); gtk_window_set_position (GTK_WINDOW (window), GTK_WIN_POS_CENTER); gtk_container_set_border_width (GTK_CONTAINER (window), 10); gtk_widget_set_size_request (window, 800, 600); sw = gtk_scrolled_window_new (NULL, NULL); gtk_container_add (GTK_CONTAINER (window), sw); gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sw), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (sw), GTK_SHADOW_IN); icon_view = gtk_icon_view_new_with_model (init_model ()); gtk_container_add (GTK_CONTAINER (sw), icon_view); gtk_icon_view_set_text_column (GTK_ICON_VIEW (icon_view), COL_DISPLAY_NAME); gtk_icon_view_set_pixbuf_column (GTK_ICON_VIEW (icon_view), COL_PIXBUF); gtk_icon_view_set_selection_mode (GTK_ICON_VIEW (icon_view), GTK_SELECTION_MULTIPLE); g_signal_connect (window, "destroy", G_CALLBACK (gtk_main_quit), NULL); // g_signal_connect (icon_view, "item-activated", G_CALLBACK (send_msg), NULL); gtk_widget_show_all (window); gtk_main (); } window.h: #include <string> #include <iostream> #include <gtk/gtk.h> #include "logger.h" #ifndef __MAINWINDOW_H__ #define __MAINWINDOW_H__ class MainWindow { private: protected: private: GtkWidget *window; GtkWidget *icon_view; GtkWidget *sw; public: MainWindow(int argc,char **argv); virtual ~MainWindow(); GtkTreeModel * init_model (void); }; #endif _______________________________________________ gtk-list mailing list gtk-list@xxxxxxxxx http://mail.gnome.org/mailman/listinfo/gtk-list