private void bunifuThinButton23_Click(object sender, EventArgs e) { if (this.user.text.ToString() != null) { SqlConnection con = new SqlConnection(conString); con.Open(); if (con.State == System.Data.ConnectionState.Open) { string q = "select * from Users Where username = '******'"; SqlCommand cmd = new SqlCommand(q, con); SqlDataAdapter sda = new SqlDataAdapter(q, con); DataTable dtbl = new DataTable(); sda.Fill(dtbl); if (dtbl.Rows.Count == 1) { MoleShooter ms = new MoleShooter(this.user.text.ToString()); this.Visible = false; ms.Visible = true; } else { MessageBox.Show("Хэрэглэгчийн нэр бүртгэлгүй байна!"); } } } else { MessageBox.Show("Хоосон талбар байна!"); } }
private void bunifuThinButton21_Click(object sender, EventArgs e) { SqlConnection con = new SqlConnection(conString); con.Open(); if (con.State == System.Data.ConnectionState.Open) { string q = "insert into Users(username) Values('" + username.text.ToString() + "')"; SqlCommand cmd = new SqlCommand(q, con); cmd.ExecuteNonQuery(); MessageBox.Show("Successful"); MessageBox.Show("Сайн байна уу " + username.text.ToString() + " Ангийн улиралд тавтай морил "); MoleShooter ms = new MoleShooter(username.text.ToString()); this.Visible = false; ms.Visible = true; } //custom_dialog.ShowDialog("New Score!!"); }