GtkTreePath *path = gtk_tree_model_get_path(model, &parent_iter);
data->hidden = gtk_tree_view_row_expanded(GTK_TREE_VIEW(resourceview_data->process_list->process_list_widget), path)?0:1;
gtk_tree_path_free(path);
GtkTreePath *path = gtk_tree_model_get_path(model, &parent_iter);
data->hidden = gtk_tree_view_row_expanded(GTK_TREE_VIEW(resourceview_data->process_list->process_list_widget), path)?0:1;
gtk_tree_path_free(path);