private void button1_Click(object sender, EventArgs e) { dic f2 = new dic(user); f2.TopLevel = false; panel1.Controls.Clear(); Dictionary dictionary = idicDao.get(user.getLast_Word4()); f2.groupBox1.Text = dictionary.getWord() + "(" + dictionary.getPro().Trim() + ")"; f2.groupBox2.Text = dictionary.getMeans(); panel1.Controls.Add(f2); f2.Show(); }
private void button1_Click(object sender, EventArgs e) { string u = username.Text; string p = password.Text; string sql = "select * from users where username='******' and password='******'"; DataSet ds = DAO.Qurry(sql); DataTable dbl = ds.Tables[0]; if (ds.Tables.Count == 1 && ds.Tables[0].Rows.Count == 0) { MessageBox.Show("输入的用户名或密码错误!"); } else { DataRow dr = dbl.Rows[0]; user user = new user(); user.setU_id(long.Parse(dr["u_id"].ToString())); user.setName(dr["name"].ToString()); user.setLast_Word4(long.Parse(dr["last_word4"].ToString())); if (dr["last_word6"].ToString() != "") { user.setLast_Word6(long.Parse(dr["last_word6"].ToString())); } else { user.setLast_Word6(1); } if (dr["last_word4"].ToString() != "") { user.setLast_Word4(long.Parse(dr["last_word4"].ToString())); } else { user.setLast_Word4(1); } this.Hide(); start s = new start(user); s.label2.Text = user.getName(); dic f2 = new dic(user); f2.TopLevel = false; s.panel1.Controls.Clear(); Dictionary dictionary = idicDao.get(user.getLast_Word4()); f2.groupBox1.Text = dictionary.getWord() + "(" + dictionary.getPro().Trim() + ")"; f2.groupBox2.Text = dictionary.getMeans(); s.panel1.Controls.Add(f2); f2.Show(); s.ShowDialog(); //MessageBox.Show(user.tostring()); } }