private void chọnChếĐộToolStripMenuItem_Click(object sender, EventArgs e) { this.Close(); FormIndex frm = new FormIndex(); frm.Show(); }
public void DangNhap() { GameCaroEntities data = new GameCaroEntities(); DangNhap b = new DangNhap(); b.UserName = txtUserName.Text; b.PassWord = txtPassWord.Text; int k = data.USERs.Where(m => m.UserName.Equals(b.UserName) && m.PassWord.Equals(b.PassWord)).Count(); if (k == 1) { FormIndex frm = new FormIndex(); this.Hide(); frm.Show(); } else { MessageBox.Show("Sai Tên Tài Khoản Hoặc Mật Khẩu!!!"); } }