private void Button1_Click(object sender, EventArgs e) { Houselist listForm = new Houselist(gridViewMember.SelectedRows[0].Cells["id"].Value.ToString(), gridViewMember.SelectedRows[0].Cells["name"].Value.ToString()); this.Hide(); listForm.ShowDialog(); this.Close(); }
private void Button1_Click(object sender, EventArgs e) { if (textID.Text == "") { MessageBox.Show("아이디를 입력하세요"); } else if (textPW.Text == "") { MessageBox.Show("비밀번호를 입력하세요"); } else { string sql = $"select * from members WHERE id ='{textID.Text}' AND pw ='{textPW.Text}'"; MySqlCommand cmd = new MySqlCommand(sql, conn); try { MySqlDataReader reader = cmd.ExecuteReader(); if (reader.Read()) { MessageBox.Show(reader.GetString("name") + "님 환영합니다.", "로그인 성공"); Houselist houseListForm = new Houselist(reader.GetString("id"), reader.GetString("name")); this.Hide(); houseListForm.ShowDialog(); this.Close(); } else { MessageBox.Show("가입되지 않은 회원입니다.", "로그인 실패"); } reader.Close(); } catch (Exception ex) { MessageBox.Show(ex.Message); } } }