struct App : TopWindow
{
	typedef App CLASSNAME;
	GridCtrl grid;
	App(){
		Add(grid.SizePos());
		grid.AddColumn("Name");
		grid.AddColumn("Surname");
    }

};

GUI_APP_MAIN
{
	App a;
	a.grid.Add(AttrText("New name in cell name"));
	a.grid.Add("New name1 in cell surname\nNew name2 in cell surname2\nNew name3 in cell surname3\nNew name4 in cell surname\nNew name5 in cell surname2\nNew name6 in cell surname3\n");
	a.Run();
}

struct App : public TopWindow
{
	typedef App CLASSNAME;
	Button ok;
	GridCtrl grid;
	void AddToGrid();
	
	App(){
	grid.HSizePosZ(10,10);
	Sizeable();
        Add(grid.SizePos().HSizePos(50,50).VSizePosZ(50,50));
        grid.SummaryRow();
        grid.AddColumn( "Name").DoSum("%d");
        grid.AddColumn( "Surname").DoSum("%d");
	grid.ColorRows(); 
		
	ok.WhenPush = THISBACK(AddToGrid);  
	ok.SetLabel(t_("OK")).HCenterPosZ(76, -84).BottomPosZ(8, 32);
	Add(ok);
	}
};

void App::AddToGrid(){
		grid.Clear();
		for(int l=0; l<3; l++){
			grid.Add(l, 1);	
		}
		Beep(1000,100);
}

GUI_APP_MAIN
{
	App app;
	app.Run();
}

struct App : public TopWindow
{
	typedef App CLASSNAME;
	Button ok;
	Button clear;
	ToolBar tool;
	GridCtrl grid;
	
	void AddToGrid();
	void ClearGrid();
	void MyToolBar(Bar& bar);

	void ToolBarRefresh();
	App();	
	
};

App::App()
{
		Sizeable();
		grid.HSizePosZ(10,10);
		tool.Set(THISBACK(MyToolBar));
		
		AddFrame(tool);
        Add(grid.SizePos().HSizePos(0,0).VSizePosZ(0,50));
        grid.AddColumn( "Name").DoSum("%d");
        grid.AddColumn( "Surname").DoSum("%d");
		grid.WhenCursor = THISBACK(ToolBarRefresh);
		
		ok.WhenPush = THISBACK(AddToGrid);
		clear.WhenPush = THISBACK(ClearGrid);  
		ok.SetLabel(t_("Add")).HCenterPosZ(76, -84).BottomPosZ(8, 32);
		clear.SetLabel(t_("Clear")).HCenterPosZ(76, 80).BottomPosZ(8, 32);
		Add(ok);
		Add(clear);		
}

void App::AddToGrid(){
	for(int l=0; l<5; l++){
		grid.Add(l, Format("Row %d\nRow %d\nRow %d\n", l,l,l));	
	}
}

void App::ClearGrid()
{
	grid.Clear();
}

void App::MyToolBar(Bar& bar)
{
	bar.Add(grid.IsCursor(), "File", Image::Wait() , THISBACK(ClearGrid));
	bar.Add(grid.IsCursor(), "File", Image::Wait() , THISBACK(ClearGrid));
}

void App::ToolBarRefresh()
{
	tool.Set(THISBACK(MyToolBar));
	Beep(1000,100);
}

GUI_APP_MAIN
{
	App app;
	app.Run();
}