#include <gtkmm.h>
class Test : public Gtk::ApplicationWindow
{
public:
	Test();
	Gtk::Paned *p;
	Gtk::TreeView treeView;
	Glib::RefPtr<Gtk::TreeStore> store;
	Gtk::TreeModel::Row row;
	Gtk::ScrolledWindow scrolledWindow;
	Gtk::VBox vBox;

	class Columns : public Gtk::TreeModel::ColumnRecord
	{
	public:
		Columns () { add (m); }
		Gtk::TreeModelColumn<Glib::ustring > m;
	};
	Columns mColumns;
};

Test::Test ()
{
	add( vBox );
	p = new Gtk::Paned();
	vBox.pack_start(*p, Gtk::PACK_SHRINK);
	p->set_size_request(100,100);
	p->add(scrolledWindow);
	scrolledWindow.add(treeView);
	scrolledWindow.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
	store = Gtk::TreeStore::create(mColumns);
	treeView.set_model(store);
	treeView.append_column("Message", mColumns.m);

	Glib::RefPtr<Gtk::TreeSelection> refTreeSelection = treeView.get_selection();
	Gtk::TreeModel::iterator iter = refTreeSelection->get_selected();
	if (iter) {
		  Gtk::TreeModel::Row r = *iter;
		  r = *(store->append());
		  r[mColumns.m] = "hello";
	}
	p->show_all_children();
	show_all_children();
}

int main ( int argc, char* argv[] )
{
	auto app = Gtk::Application::create(argc, argv, "org.prw.example");
	Test test;
	return app->run(test);
}