C# (CSharp) QLGD frmlop Exemples

Exemple #1

        private void btn_quaylai_Click(object sender, EventArgs e)
        {
            frmlop f1 = new frmlop();

            f1.Show();
            this.Hide();
        }

Exemple #2

        private void lỚPToolStripMenuItem_Click(object sender, EventArgs e)
        {
            frmlop f3 = new frmlop();

            f3.Show();
        }