private void button6_Click(object sender, EventArgs e) { this.Hide(); first_page fs = new first_page(); fs.Show(); }
private void button1_Click(object sender, EventArgs e) { string fm_user = user.Text, fm_pass = pass.Text; string db_user = "", db_pass = ""; try{ if (fm_user == "") { MessageBox.Show("Please insert it !!"); } else { string query = "select username, password from log_in where username='******' and password='******' "; SqlDataReader dr = db.connect_select(query); while (dr.Read()) { db_user = dr.GetString(0); db_pass = dr.GetString(1); } if (db_user.Equals(fm_user) && db_pass.Equals(fm_pass)) { MessageBox.Show("Login copmlited !!"); this.Hide(); user.Text = ""; pass.Text = ""; first_page fs = new first_page(); fs.Show(); } else { MessageBox.Show("Login Error !!"); user.Text = ""; pass.Text = ""; } } } catch (Exception ex) { MessageBox.Show(ex.ToString()); } }