public MainForm()
{
InitializeComponent();
// Initialisation des paramètres internes du Form
_resultForm = new ResultForm();
_fileName = "";
_loadForm = new LoadForm();
_loadForm.FormClosing += (s, e) => LoadForm_Close(s, e);
// Défini la taille, 3x3 par défault
_selectedSize = 3;
ButtonSetFocus(sizeButton3);
// Define Heuristic
_selectedHeuristic = new Manhattan();
ButtonSetFocus(heuristicThreeButton);
// Define Solver
_solver = new AstarUni(_selectedHeuristic);
ButtonSetFocus(AstarUniButton);
taquin = new Taquin(_selectedSize);
//Debug.WriteLine(taquin);
SetBoard();
}