A few quick fixes to get it up to speed with latest Gtk-- version and finally make it work.

contrib/gtk-tool/Gtk_LdapTreeItem.cc

@@ -23,7 +23,7 @@ int Gtk_LdapTreeItem::search() {
 		}
 		par->scroller2->add_child(this->notebook);	
 	//	par->scroller2->remove((Gtk_Object)par->scroller2->children()->first());
-		this->notebook->reparent(par->scroller2);
+		this->notebook->reparent(*par->scroller2);
 		this->notebook->show();
 		par->scroller2->show();
 		return 0;
@@ -45,7 +45,7 @@ int Gtk_LdapTreeItem::search() {
 			}
 			ldap_value_free(values);
 			label = new Gtk_Label(attribute);
-			notebook->append_page(table, label);
+			notebook->append_page(*table, *label);
 			table->show();
 			label->show();
 		}

contrib/gtk-tool/My_Scroller.cc

@@ -3,11 +3,13 @@
 #include <gtk--/container.h>
 
 void My_Scroller::remove_child(int i) {
-	cout << "Unparenting child[" << i << "]" << endl;
-	this->children[i]->unparent();
+//	cout << "Unparenting child[" << i << "]" << endl;
+//	this->children[i]->unparent();
 	cout << "Deleting child[" << i << "] from children" << endl;
 //	this->remove(children()->first());
-	delete this->children[i];
+//	delete this->children[i];
+	this->remove_c(this->children[i]->gtkobj());
+	gtk_widget_destroy(this->children[i]->gtkobj());
 	cout << "done" << endl;
 }
 void My_Scroller::add_child(Gtk_Widget *w) {

contrib/gtk-tool/My_Window.cc

@@ -9,26 +9,26 @@ My_Window::My_Window(GtkWindowType t) : Gtk_Window(t) {
 	this->scroller = new Gtk_ScrolledWindow();
 	this->scroller->set_policy(GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
 //	this->scroller->set_usize(this->height(), 400);
-	pane->add1(this->scroller);
+	pane->add1(*this->scroller);
 	this->scroller->show();
 
 	this->scroller2 = new My_Scroller();
 	this->scroller2->set_policy(GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
-	pane->add2(this->scroller2);	
+	pane->add2(*this->scroller2);	
 	this->scroller2->show();
 
 	top_hbox = new Gtk_HBox();
 	this->urlfield = new Gtk_Entry();
-	top_hbox->pack_start(this->urlfield, TRUE, TRUE, 1);
+	top_hbox->pack_start(*this->urlfield, TRUE, TRUE, 1);
 	this->urlfield->show();
 	this->display_button = new Gtk_Button("Display");
 	connect_to_method(this->display_button->clicked, this, &do_display);
-	top_hbox->pack_end(this->display_button, FALSE, FALSE, 1);
+	top_hbox->pack_end(*this->display_button, FALSE, FALSE, 1);
 	this->display_button->show();
 
 	main_hbox = new Gtk_VBox();
-	main_hbox->pack_start(top_hbox, FALSE, TRUE, 1);
-	main_hbox->pack_end(pane, TRUE, TRUE, 1);
+	main_hbox->pack_start(*top_hbox, FALSE, TRUE, 1);
+	main_hbox->pack_end(*pane, TRUE, TRUE, 1);
 	top_hbox->show();
 	pane->show();
 	this->add(main_hbox);
@@ -86,13 +86,13 @@ Gtk_LdapItem* My_Window::make_tree(My_Window *p, LDAP* l_i, char* b_d) {
 		s = ldap_explode_dn(ldap_get_dn(l_i, entry), 1);
 		subtreeresult = make_tree(p, l_i, ldap_get_dn(l_i, entry));
 		subtreeitem = new Gtk_LdapTreeItem(*subtreeresult->treeitem);
-		subtree->append(subtreeitem);
+		subtree->append(*subtreeitem);
 		printf("inserting %s into %s", s[0], c);
 		if (subtreeresult->tree != NULL) {
 			printf(".");
 			subsubtree = new Gtk_Tree(*subtreeresult->tree);
 			printf(".");
-			subtreeitem->set_subtree(subsubtree);
+			subtreeitem->set_subtree(*subsubtree);
 			printf(".");
 		}
 		subtreeitem->show();

contrib/gtk-tool/main.cc

@@ -31,7 +31,7 @@ int main(int argc, char **argv) {
 	if (treeresult->tree != NULL) {
 		subtree = new Gtk_Tree(*treeresult->tree);
 		printf("inserting %s into root\n", base_dn);
-		treeitem->set_subtree(subtree);
+		treeitem->set_subtree(*subtree);
 	}
 	treeitem->show();
 	window->scroller->add(tree);