namespace BlockGame
{
    public partial class frmLevel : Form
    {
        public frmLevel()
        {
            InitializeComponent();
        }


        private void btnLevel1_Click(object sender, EventArgs e)
        {
            //單擊btnLevel1按鈕，彈出主窗體

            //如何在窗體之間傳遞資料---將3傳遞給frmMain
            
 
//用構造方法傳遞資料，通過形參的方式傳

            frmMain frmMain = new frmMain(3);//建立一個窗體物件
            frmMain.Show();
            frmMain.fathorform = this;
            this.Hide();//隱藏當前窗體

        }

        private void btnLevel2_Click(object sender, EventArgs e)
        {
            frmMain frmMain = new frmMain(4
 
);//建立一個窗體物件
            frmMain.Show();
            frmMain.fathorform = this;
            this.Hide();//隱藏當前窗體

        }

        private void btnLevel3_Click(object sender, EventArgs e)
        {
            frmMain frmMain = new frmMain(5);//建立一個窗體物件
            frmMain.Show();
            frmMain.fathorform 
 
= this;
            this.Hide();//隱藏當前窗體

        }