+ GtkWidget *dialog = get_widget_assert (xml, "weight-cases-dialog");
+ GtkWidget *source = get_widget_assert (xml, "weight-cases-treeview");
+ GtkWidget *entry = get_widget_assert (xml, "weight-cases-entry");
+ GtkWidget *selector = get_widget_assert (xml, "weight-cases-selector");
+ GtkWidget *radiobutton1 = get_widget_assert (xml,
+ "weight-cases-radiobutton1");
+ GtkWidget *radiobutton2 = get_widget_assert (xml, "radiobutton2");
+ GtkWidget *status = get_widget_assert (xml, "weight-status-label");