public GraphicInterface() { logic = new GameLogic(); initializeGridBoard(); setEllipses(); setHeaderPlayers(); setGridHeader(); btnNewGame = new Button() { Content = "New game" }; btnNewGame.Tap += startNewGame; tbHeaderTitle = new TextBlock() { Text = "TicTacToe by @FerPeralesM", FontSize = 34, TextAlignment = TextAlignment.Center }; this.Children.Add(tbHeaderTitle); this.Children.Add(tbHeaderCurrentPlayer); this.Children.Add(gridHeaderTokens); this.Children.Add(gridBoard); this.Children.Add(btnNewGame); }